| 单词 | isosceles |
| 例句 | Yep, I have to admit that isosceles triangles make me feel hormonal. The Absolutely True Diary of a Part-Time Indian 2007-09-01T00:00:00Z My head is full of isosceles triangles and hypotenuses and formulas. The Queen of Water 1996-01-01T00:00:00Z She made up a song about isosceles triangles. Stargirl 2000-08-08T00:00:00Z “Look . . . geometry .. . triangles . . . okay, isosceles triangles. These two legs, they look equal to you?” Maniac Magee 1990-01-01T00:00:00Z He was the first to prove geometric theorems of the sort codified by Euclid three centuries later—for example, the proposition that the angles at the base of an isosceles triangle are equal. Cosmos 1980-01-01T00:00:00Z On the twenty-ninth morning, her class discussed the isosceles triangle as if it had just been invented. Habibi 1997-10-01T00:00:00Z Greek letters move across the undersides of his eyelids: isosceles triangles, betas, sine curves. All the Light We Cannot See 2014-05-06T00:00:00Z Something about isosceles triangles that I learned the year before at Iqra. A Place at the Table 2020-08-11T00:00:00Z That’s when an equilateral triangle becomes an isosceles, often with one person isolated at the farthest point. Perspective | Ask Amy: Friendship for three leads to awkward triangle 2020-07-10T04:00:00Z He was so pretty, with his absurd curls and isosceles triangle of a nose and creamy brown face. Michael Jackson Cast a Spell. ‘Leaving Neverland’ Breaks It. 2019-02-28T05:00:00Z The first warm evenings brought the summer triangle, a brilliant isosceles made up of the stars Vega, Deneb and Altair, to the eastern edge of my yard. A guide to urban stargazing: What you need to start exploring the skies close to home 2020-09-24T04:00:00Z A triangle is an isosceles triangle, so the x- Precalculus 2021-12-01T00:00:00Z A pentagon is formed by placing an isosceles triangle on a rectangle, as shown in the diagram. Calculus, Volume 3 2016-03-30T00:00:00Z A trough has ends shaped like isosceles triangles, with width 3 m and height 4 m, and the trough is 10 m long. Calculus, Volume 1 2016-03-30T00:00:00Z Evenly spaced branches reached out from a trunk twisted into gentle contrapposto, its clusters of spring green foliage suggesting the outline of an isosceles triangle. The Ever-Evolving Art of Bonsai 2021-11-09T05:00:00Z Max Jansons’ paintings of flower-filled vases look nothing like his paintings of isosceles triangles or his solitary painting of a sharp-angled line that changes color as it ricochets around the picture plane. Review: Max Jansons paints impossible blossoms with electrifying energy at There-There gallery - Los Angeles Times 2018-10-02T04:00:00Z Experiments with isosceles triangles formed the basis of their debut Alpina collection, comprising an armchair, a desk, a shelf and a dining table that share the same finger-thin black steel frames and turquoise Formica tops. 6 Rising Design Studios From Central and South America to Know 2018-09-12T04:00:00Z Pages and pages on Chaucer and ions and the Ming dynasty and isosceles triangles and “The Scarlet Letter,” with notes of encouragement from my teachers written in fancy cursive lettering in the margins. Excavating My ’90s-Era Childhood Bedroom 2018-04-28T04:00:00Z A pyramid with height 5 units, and an isosceles triangular base with lengths of 6 units and 8 units, as seen here. Calculus, Volume 1 2016-03-30T00:00:00Z Answer: D Facebook Twitter Pinterest Ben folds five When a square is folded exactly in half, the shape obtained is a rectangle or a right-angled isosceles triangle. Did you solve it? Are you smarter than a British 11 year old? 2016-05-09T04:00:00Z Arby’s Potato Cakes are lusty little isosceles triangles of pure crunch. I’m a professional food writer and I love 7-Eleven’s Go-Go Taquitos 2015-04-22T04:00:00Z You could try an isosceles, scalene or equilateral triangle offense. A Zen Question: Why Watch the Knicks? 2014-12-17T05:00:00Z From its cubic base, the obelisk-shaped tower tapers inward at the corners, forming eight tall isosceles triangles. One World Trade Center 'a bold but flawed giant' 2014-10-17T04:00:00Z Slices perpendicular to the x-axis are right isosceles triangles. Calculus, Volume 1 2016-03-30T00:00:00Z In the late 16th century, peak beards – beards shaped like an isosceles triangle – had a moment. Have we reached peak peak? The rise (and rise) of a ubiquitous phrase 2014-08-27T04:00:00Z Assessing Gareth Bale’s work on the wing for Real Madrid, he announced, “He can usually get his angles down better than Archimedes, isosceles — any of those Greek lads.” Vocal Acrobat Mixes Soccer Calls With Awe 2013-12-11T20:37:04Z It has all the whimsical geometry of a Wedlick house: an acute isosceles triangle on top of a pillbox; four round white pillars on the narrow porch; floor-to-ceiling windows for the most effective solar gain. At Home With Dennis Wedlick: In Pursuit of the Perfectly Passive 2013-08-14T22:07:42Z The Lute of Pythagoras is based on the “golden” isosceles triangle, a triangle with two equal sides and an apex angle of 36 degrees. Strumming the Lute of Pythagoras 2013-05-29T13:45:00.337Z A water trough 15 ft long has ends shaped like inverted isosceles triangles, with base 8 ft and height 3 ft. Calculus, Volume 1 2016-03-30T00:00:00Z In this trapezoid, the two smaller right triangles are congruent to each other, and the large triangle is an isosceles right triangle. A Presidential Pythagorean Proof 2012-11-19T14:45:05.177Z The solid triangles tend to vary somewhat in shape, from equilateral to narrow isosceles, even in well painted bowls: cf. b, c; this variation is perhaps unavoidable. Mohave Pottery 2012-04-26T02:00:09.420Z Much better are the small isosceles triangles which, before mounting the specimen, are pinned through near the base on a No. 2 or No. 3 insect pin. Directions for Collecting and Preserving Insects 2012-03-28T02:00:31.483Z The isosceles triangle which has its vertical angle a right angle ... combined in sets of four, with the right angles meeting at the centre, form a single square. Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 8 "Cube" to "Daguerre, Louis" 2012-01-31T03:00:17.257Z Straight′-arch, an arch in the form of two sides of an isosceles triangle.—adjs. Chambers's Twentieth Century Dictionary (part 4 of 4: S-Z and supplements) 2012-01-30T03:00:19.113Z This solid is bounded by twenty-four isosceles triangles, and may be considered as an octahedron with a low triangular pyramid on each of its faces. Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 7 "Crocoite" to "Cuba" 2012-01-22T03:00:24.397Z Each of these consists of a solid red triangle, isosceles or equilateral, with sides of 15-20 mm. Mohave Pottery 2012-04-26T02:00:09.420Z The sides of the isosceles triangle inscribed within this semicircle give the minimum diameter of each of the branch pipes. Gas-Engines and Producer-Gas Plants A Practice Treatise Setting Forth the Principles of Gas-Engines and Producer Design, the Selection and Installation of an Engine, Conditions of Perfect Operation, Producer-Gas Engines and Their Possibilities, the Care of Gas-Engines and Producer-Gas Plants, with a Chapter on Volatile Hydrocarbon and Oil Engines 2011-12-28T03:00:31.087Z Don’t you know how to steer, you inconsiderate slab-sided specimen of an isosceles triangle!” Fenn Masterson's Discovery or, The Darewell Chums on a Cruise 2011-11-07T02:00:19.467Z The term "isosceles trapezoid" is used to mean a trapezoid with two opposite sides equal, but not parallel. The Teaching of Geometry 2011-10-12T02:00:52.133Z Like the triakis-octahedron this solid is also bounded by twenty-four isosceles triangles, but here grouped in fours over the cubic faces. Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 7 "Crocoite" to "Cuba" 2012-01-22T03:00:24.397Z So they crept up to the fire in the formation of an isosceles triangle. Denis Dent A Novel 2011-10-04T02:00:16.973Z Perhaps 'Black Pinnacles' would be a better rendering, 'ysgol' being often used in that sense, the comparison referring to a step-ladder, seen sideways, so as to present the shape of an isosceles triangle. Climbing in The British Isles, Vol. II Wales and Ireland 2011-09-23T02:00:23.653Z If two angles in a triangle are equal, then the sides opposite them are equal,—i.e. the triangle is isosceles. Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 6 "Geodesy" to "Geometry" 2011-09-19T02:00:10.473Z Then the height AC will equal the base AB, since ABC is isosceles. The Teaching of Geometry 2011-10-12T02:00:52.133Z This is bounded by eight equal isosceles triangles. Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 7 "Crocoite" to "Cuba" 2012-01-22T03:00:24.397Z Are isosceles triangles all similar? and if they hesitate or say yes, show two isosceles triangles, one with the third side shorter, and one with it longer than the other two sides. Guide to the Kindergarten and Intermediate Class and Moral Culture of Infancy. 2011-06-30T02:00:25.950Z Another well-known constellation in this neighbourhood, forming an isosceles triangle with Arcturus and the Pole Star, is the Lyre. Astronomical Myths Based on Flammarions's History of the Heavens 2011-06-24T02:00:15.873Z The solutions all depend upon properties of isosceles triangles. Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 6 "Geodesy" to "Geometry" 2011-09-19T02:00:10.473Z A similar instrument from the work of Bettinus is given on page 241, the distance of a ship being found by constructing an isosceles triangle. The Teaching of Geometry 2011-10-12T02:00:52.133Z We have never seen, then, any but imperfect images of equilateral, rectilineal, or isosceles triangles, since they neither exist in nature, nor can be constructed by art. Lectures on the true, the beautiful and the good 2011-05-25T02:00:17.943Z Then give all the children octagons, and bring out from them its description by sides and angles; and then fold it so as to make eight isosceles triangles. Guide to the Kindergarten and Intermediate Class and Moral Culture of Infancy. 2011-06-30T02:00:25.950Z These islands form the separation from another bay more capacious than the preceding, the diameter of which might be about eight leagues and the form of which is a perfect isosceles triangle. The Aboriginal Population of Alameda and Contra Costa Counties, California Thus we have to construct an isosceles triangle, having the angle at the vertex equal to half an angle at the base. Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 6 "Geodesy" to "Geometry" 2011-09-19T02:00:10.473Z By means of his third and fourth propositions he is now able to prove the pons asinorum, that the angles at the base of an isosceles triangle are equal. The Teaching of Geometry 2011-10-12T02:00:52.133Z But the proposition about the isosceles triangle is necessary, and therefore I can see that it must be true without being told. A Critical History of Greek Philosophy The word isosceles can be introduced, if the teacher thinks best; but I keep off the Greek and Latin terms as long as possible. Guide to the Kindergarten and Intermediate Class and Moral Culture of Infancy. 2011-06-30T02:00:25.950Z On the other hand, triangles can be divided into equilateral, isosceles and scalene, since no other kind of triangle can exist. Encyclopaedia Britannica, 11th Edition, Volume 8, Slice 5 "Dinard" to "Dodsworth" Taking the parallelogram a rectangle, or the triangle isosceles, we get: Any two lines and the bisections of their angles form an harmonic pencil. Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 6 "Geodesy" to "Geometry" 2011-09-19T02:00:10.473Z In an isosceles triangle the angles opposite the equal sides are equal. The Teaching of Geometry 2011-10-12T02:00:52.133Z Now suppose the question is whether the angles at the base of an isosceles triangle are equal. A Critical History of Greek Philosophy X. The Grand Banner of this * shall be in the form of an isosceles triangle, five feet long and three wide at the staff. Ku Klux Klan Its Origin, Growth and Disbandment Divide them into equilateral, isosceles, and scalene according as the three sides are all of equal length, or two of equal length, or each of different length, and you have a perfect division. Logic, Inductive and Deductive The various triangles differ greatly in their capabilities of producing Life forms, the equilateral and the obtuse isosceles being especially deficient in this regard and requiring to be combined with the other tablets. Froebel's Gifts If they were arranged as here shown, the proposition would be evident for the special case of an isosceles right triangle. The Teaching of Geometry 2011-10-12T02:00:52.133Z Having proved the proposition about the isosceles triangle, we do not go about measuring the angles of triangular objects to make sure there is no exception. A Critical History of Greek Philosophy X. The Grand Banner of this * shall be in the form of an isosceles triangle, five feet long and three wide at the staff. Ku Klux Klan Its Origin, Growth and Disbandment But if you do not keep to a single basis, as in dividing them into equilateral, isosceles, scalene, and right-angled, you have a cross-division. Logic, Inductive and Deductive The fact that both the right isosceles and right scalene triangles produce Life forms in great variety seems to prove that, as Goldammer says, "the right angle predominates in the products of human activity." Froebel's Gifts Euclid states the problem thus: To construct an isosceles triangle having each of the angles at the base double of the remaining one. The Teaching of Geometry 2011-10-12T02:00:52.133Z But that the base angles of an isosceles triangle are equal I could discover by merely thinking about it. A Critical History of Greek Philosophy Steerage No. 1 is shaped like an isosceles triangle, the sides opposite the equal angles bulging outward with the contour of the ship. The Works of Robert Louis Stevenson - Swanston Edition Vol. 2 (of 25) The same triangle might be both right-angled and isosceles. Logic, Inductive and Deductive Here we note that the equilateral and obtuse isosceles triangles, so ill fitted to produce Life forms, lend themselves to forms of symmetry in great variety. Froebel's Gifts We therefore say that an isosceles triangle has two sides equal, leaving it possible that all three sides should be equal. The Teaching of Geometry 2011-10-12T02:00:52.133Z That the angles at the base of an isosceles triangle are equal is a necessary proposition. A Critical History of Greek Philosophy You might as well call me an isosceles triangle. Nan of Music Mountain He heaved the faintest sigh, and for a few moments appeared bent only on forming an isosceles triangle of pebbles with his cane. Our Home in the Silver West A Story of Struggle and Adventure Some of the scales present the rhomboidal outline, and closely resemble those of the Lepidotus Minor of the Weald; others approximate in shape to an isosceles triangle. The Cruise of the Betsey or, A Summer Ramble Among the Fossiliferous Deposits of the Hebrides. With Rambles of a Geologist or, Ten Thousand Miles Over the Fossiliferous Deposits of Scotland Here we have replaced "median," "isosceles," and "perpendicular" by statements that express the same idea in simpler language. The Teaching of Geometry 2011-10-12T02:00:52.133Z The three formed a sort of isosceles triangle, of which Pouchskin was the apex, and the line of the bank the base. Bruin The Grand Bear Hunt The sides of the isosceles triangle were gradually growing unequal,—gradually and slowly, but, alas! surely. The Ocean Waifs A Story of Adventure on Land and Sea By combining rules of the same and different lengths, they become familiar with equilateral, isosceles, scalene, right, and obtuse angled triangles. Popular Education For the use of Parents and Teachers, and for Young Persons of Both Sexes Close to Capella are three small stars forming an isosceles triangle—these are the Hœdi or Kids. The Story of the Heavens If two angles of a triangle are equal, the sides opposite the equal angles are equal, and the triangle is isosceles. The Teaching of Geometry 2011-10-12T02:00:52.133Z The steam engine that he displayed at the Vienna Exhibition in 1873 employed this linkage—the Chebyshev mechanism compounded with the Evans, or approximate isosceles, linkage. Kinematics of Mechanisms from the Time of Watt The dramatis persona in their relative positions first formed an isosceles triangle, then a scalene, afterwards a right line. The Ocean Waifs A Story of Adventure on Land and Sea I would no more attack it than I would attack an isosceles triangle, a vacuum, or Hume's "phantasm floating in a void." The Shadow On The Dial, and Other Essays 1909 If we amplify the Arctic breeze By logarithmic signs, And run through the isosceles Imaginary lines, We find that twice the half of one Is equal to the whole. The Book of Humorous Verse The logical converse of Euclid I, 5, would be that "some triangles with two angles equal are isosceles," while the geometric converse is the proposition as stated. The Teaching of Geometry 2011-10-12T02:00:52.133Z He sat with his fingers and thumbs making an isosceles triangle and his eyes gently closed, while he listened to the construing of Fred Esquillant, the pale-faced genius of the school. The Dew of Their Youth Of course this affection was of the isosceles kind,—Ben and Little William being the sides, and Snowball the base. The Ocean Waifs A Story of Adventure on Land and Sea While an isosceles triangle represents the simplest form of the butterfly symbol, and is common on ancient pottery, a few vessels from Sikyatki show a much more realistic figure. Archeological Expedition to Arizona in 1895 Seventeenth Annual Report of the Bureau of American Ethnology to the Secretary of the Smithsonian Institution, 1895-1896, Government Printing Office, Washington, 1898, pages 519-744 It is a two-light window, each light having a head formed of an isosceles triangle. Bell's Cathedrals: The Abbey Church of Tewkesbury with some Account of the Priory Church of Deerhurst Gloucestershire He thus had the case of two similar isosceles triangles. The Teaching of Geometry 2011-10-12T02:00:52.133Z By the way, what was that word which Euclid said when he suddenly found out how to construct an isosceles triangle? Priscilla's Spies Salvage boat take position at apex isosceles triangle 27.6 degrees with lighthouse and summit hill a mile to the south. Tom Swift and His Giant Telescope A gaily coloured hat hung from one of the boats, and over each floated a red flag shaped like an isosceles triangle. A Woman's Journey through the Philippines On a Cable Ship that Linked Together the Strange Lands Seen En Route It forms with Vega and Deneb an isosceles triangle. A Field Book of the Stars Now AB = Am�, and if we join bm� then triangle BAm� is an isosceles triangle. The Theory and Practice of Perspective The demonstrator drew an isosceles triangle rapidly, and without speaking filled the remainder of the board with formulæ. The Mummy and Miss Nitocris A Phantasy of the Fourth Dimension The whorl of a sea shell,8 ground and polished into white heavy rings, whose cross section is an isosceles triangle, form a very common forearm adornment for women on the upper Ag�san. The Manóbos of Mindanáo Memoirs of the National Academy of Sciences, Volume XXIII, First Memoir My notion triangle may denote the attributes three-sided and three-angled; my notion isosceles triangle will in that case include at least these two qualities plus equality of two of the sides. Ontario Normal School Manuals: Science of Education It is at one angle of an isosceles triangle, of which Altair is at the apex, and Vega the third angle. A Field Book of the Stars So likewise if we join m�b in the perspective figure will m�Ab be the same isosceles triangle in perspective. The Theory and Practice of Perspective If there are no such things as isosceles triangles, Euclid's fifth Proposition is only formally true, like a theorem concerning the fourth dimension of space: merely consistent with his other assumptions. Logic Deductive and Inductive The rear wall of the compressor-house formed the north wall of the bin, the section of which was an isosceles right-angled triangle. Transactions of the American Society of Civil Engineers, vol. LXVIII, Sept. 1910 The Site of the Terminal Station. Paper No. 1157 Let fall the perpendicular KQ, and by similar triangles, and from the fact that HKI is an isosceles triangle by the construction, it can be proved that HI is half of HB. Amusements in Mathematics Gemma, sometimes called Alphacca, forms with the stars Seginus and Arcturus, in Boötes, an isosceles triangle, the vertex of which is at Arcturus. A Field Book of the Stars The three eighth-magnitude stars, for instance, arranged in a small isosceles triangle near Alcyone, do not, as might have been expected a priori, constitute a real ternary group. Scientific American Supplement, No. 623, December 10, 1887 An isosceles or vacillating member is that to which two sides only are the same. Punch, or the London Charivari, Volume 1, October 9, 1841 Suppose he asked us to accompany him to the nearest music-shop, and there purchased a guitar in order that he might worthily sing to us the radiant beauty and the radiant goodness of isosceles triangles. A Christmas Garland The point was to find a general rule for forming a perfect square out of another square combined with a "right-angled isosceles triangle." Amusements in Mathematics Cepheus is characterized by a rude square, one side of which is the base of an isosceles triangle. A Field Book of the Stars I am not entirely certain whether it was parallelopipedons or isosceles triangles. Queed They are held together by arched iron rods, as shown in the cut, so as to form the three angles of an isosceles triangle. Scientific American Supplement, No. 483, April 4, 1885 But as seekers after truth we should be compelled to regard with a dark suspicion, and to check with the most anxious care, every fact that he told us about isosceles triangles. A Christmas Garland They usually light it with mirrors made by hollowing the surface of an isosceles right-angled triangle, which conducts all the rays of light into one point. Plutarch's Lives, Volume I The two great piers may be roughly taken as having for section an isosceles right-angled triangle, the right angle being towards the west. The Cathedral Church of Peterborough A Description Of Its Fabric And A Brief History Of The Episcopal See The angles at the base of the isosceles triangles are apt to get mixed, and to confuse us all--man and woman alike. Library of the World's Best Literature, Ancient and Modern — Volume 4 He rode as it were along the base of a triangle, whereas the bull galloped from the apex, and since his breakfast was getting hot behind him, he wished to make that triangle an isosceles. Ensign Knightley and Other Stories The course to be run was a sort of elongated, or isosceles triangle. The Boy Scouts of the Eagle Patrol By division we may separate them into scalene, isosceles, and equilateral, or if we divide them according to a different principle into right and oblique triangles. Composition-Rhetoric No one could gainsay the deplorable fact that she had, as she supposed, been linked in lawful wedlock to Mr. Tutt's isosceles client. By Advice of Counsel An elephant gets up one leg at a time, and during the process the passengers on the upper deck are describing parabolas, isosceles triangles and parallelepipedons in the circumambient atmosphere. Modern India The swiftest hare cannot be swifter than an isosceles triangle or the idea of pinkness. Heretics They could scarcely believe it possible; at two yards and a half below water-mark was a regular rent, in the form of an isosceles triangle. Twenty Thousand Leagues under the Sea The base of an isosceles triangle is that side which is equal to no other. Composition-Rhetoric The isosceles and scalenum are distinguished by boundaries more exact than vice and virtue, right and wrong. An Enquiry Concerning Human Understanding If you get them in a good rectangle, and in such relation to the apex as to form two isosceles triangles of the ends, your tent will stand smoothly. The Forest The angles at the base of the isosceles triangles are apt to get mixed, and to confuse us all—man and woman alike. Obiter Dicta It was an adult, as was known by its six rows of teeth placed in an isosceles triangle in the upper jaw. Twenty Thousand Leagues under the Sea A great isosceles of precipitous walls formed a long, natural gallery, which the heaving of the earth's crust had rent and time had eroded. Over the Pass The town is triangular in shape—almost an isosceles triangle, in fact—and this triangle is formed by the shape of the gorge, whose rocky, tree-clothed sides overlook it. Twixt France and Spain Would she ever again forget amateur, abyss, accelerate, bagatelle, bronchitis, boudoir and isosceles? Miss Prudence A Story of Two Girls' Lives. Thus if we desire to know why the outward angles of a triangle are equal to four right angles, and it is answered, Because the triangle is isosceles; we again ask, but why Because isosceles? Introduction to the Philosophy and Writings of Plato Champlain does not delineate on his map an island, but a sand-bank nearly in the shape of an isosceles triangle, which extends far to the south-east. Voyages of Samuel De Champlain — Volume 02 They are of course mutually exclusive whenever they embody the result of a correct logical division, as 'Triangles are either equilateral, isosceles or scalene.' Deductive Logic How do we discover that, in an isosceles triangle, the sides which subtend the equal angles are equal? A Handbook of Ethical Theory He accepted it and would like it understood that the words isosceles triangle were not meant in any offensive sense. Literary Lapses I generally play on an isosceles one, any two sides of which are together greater than the third. The Holiday Round The right-angled isosceles triangle produces from itself a square, andthe square generates from itself the cube, which is the figure peculiar to earth. Hyperion We may have a division consisting of mutually exclusive members, which yet involves a mixture of different bases, e.g. if we were to divide triangle into scalene, isosceles and equiangular. Deductive Logic Heligoland is the quaintest little spot imaginable, shaped like an isosceles triangle with the apex pointing northwards. The Days Before Yesterday Westward there ran out a peninsula in the shape of an isosceles triangle, of which his present high-road was the base. Huntingtower Powerful mandibles, shaped like an isosceles triangle, flat above, hollowed out below; and no indentations, none whatsoever. Bramble-Bees and Others "Let A, B, C be an isosceles triangle." The Doctor : a Tale of the Rockies Two and a half meters below its waterline, there gaped a symmetrical gash in the shape of an isosceles triangle. Twenty Thousand Leagues Under the Sea The city of Nice is built in form of an irregular isosceles triangle, the base of which fronts the sea. Travels through France and Italy Thus seated, they formed the figure of an isosceles triangle, with Ruth at the apex, the men at the angles of the base. Other Things Being Equal It's not so easy for a man in the third angle to face the other two at the same moment, especially if they are at the base of an isosceles. The Man Who Knew Too Much That the angles at the base of an isosceles triangle are equal. A History of Science — Volume 1 It was an adult, as could be seen from the six rows of teeth forming an isosceles triangle in its upper jaw. Twenty Thousand Leagues Under the Sea The cube is the most stable of them because resting on a quadrangular plane surface, and composed of isosceles triangles. Timaeus It is a rigid outline, that of the isosceles, bespeaking each point an alien from the others. Other Things Being Equal The real elements are two triangles, the rectangular isosceles which has but one form, and the most beautiful of the many forms of scalene, which is half of an equilateral triangle. Timaeus The fourth regular solid, or cube, is formed by the combination of four isosceles triangles into one square and of six squares into a cube. Timaeus Now of the two triangles, the isosceles has one form only; the scalene or unequal-sided has an infinite number. Timaeus |
| 随便看 |
|
英语例句辞典收录了117811条英语例句在线翻译词条，基本涵盖了全部常用单词及词组的例句翻译及用法，是英语学习的有利工具。