Key to Exercises in EuclidMacmillan and Company, 1880 - 114 sider |
Inni boken
Resultat 1-5 av 93
Side 1
... given straight line on which the isosceles triangle is to be constructed ; let DE be the straight line to which each side is to be With centre A , and radius equal to DE , describe a circle ; with Band radius equal to DE , describe ...
... given straight line on which the isosceles triangle is to be constructed ; let DE be the straight line to which each side is to be With centre A , and radius equal to DE , describe a circle ; with Band radius equal to DE , describe ...
Side 2
... given straight line AB , and at unequal dis- tances from that straight line . 14. Let AB be the given straight line , C and D the two given points . From D draw DE perpendicular to AB , and produce DE through E to a point F such that EF ...
... given straight line AB , and at unequal dis- tances from that straight line . 14. Let AB be the given straight line , C and D the two given points . From D draw DE perpendicular to AB , and produce DE through E to a point F such that EF ...
Side 3
... given straight line , O the given point without it . From O draw OC perpendicular to AB ; then OC shall be shorter than any other straight line OD drawn from 0 to AB . For the angle OCD is a right angle ; therefore the angle ODC is less ...
... given straight line , O the given point without it . From O draw OC perpendicular to AB ; then OC shall be shorter than any other straight line OD drawn from 0 to AB . For the angle OCD is a right angle ; therefore the angle ODC is less ...
Side 4
... given angle . From AD cut off AE equal to the given sum of the sides ; join EB . At the point B make the angle EBF equal to the angle AEB , and on the same side of EB ; let BF meet AE at C : then ACB will be the triangle required . For ...
... given angle . From AD cut off AE equal to the given sum of the sides ; join EB . At the point B make the angle EBF equal to the angle AEB , and on the same side of EB ; let BF meet AE at C : then ACB will be the triangle required . For ...
Side 5
... given straight line in which the point is to be found . Let CD and EF be the other two straight lines , and let them meet , produced if necessary , at 0. Through O draw a straight line bisecting the angle between CD and EF ; and let AB ...
... given straight line in which the point is to be found . Let CD and EF be the other two straight lines , and let them meet , produced if necessary , at 0. Through O draw a straight line bisecting the angle between CD and EF ; and let AB ...
Andre utgaver - Vis alle
Vanlige uttrykk og setninger
ABCD AC and BD AC is equal angle ABC angle ACB angle BAC angle CAB bisects the angle Cambridge centre chord circle described circumference Crown 8vo describe a circle diameter draw a straight Edition equal to BC equal to four equal to half equal to twice equiangular Euclid Exercise 176 Extra fcap fcap fore given circle given point given straight line greater half a right half the angle Hence Let ABC meeting BC middle point Owens College parallel to BC parallelogram perpendicular plane Professor quadrilateral radius equal rectangle rhombus right angles segment shewn side BC square on BC straight line parallel suppose tangent touch the circle triangle ABC twice the angle twice the rectangle twice the squares
Populære avsnitt
Side 41 - TAYLOR— WORDS AND PLACES; or, Etymological Illustrations of History, Ethnology, and Geography. By the Rev. ISAAC TAYLOR, MA Third and cheaper Edition, revised and compressed. With Maps. Globe 8vo. 6s.
Side 16 - PHYSICS. LESSONS IN ELEMENTARY PHYSICS. By BALFOUR STEWART, FRS, Professor of Natural Philosophy in Owens College, Manchester. With numerous Illustrations and Chromolitho of the Spectra of the Sun, Stars, and Nebulae. New Edition. Fcap. 8vo. 4*. 6d. "The beau-ideal of a scientific text-book, clear, accurate, and thorough.
Side 15 - Owens College, Manchester. With numerous Illustrations and Chromo-Litho of the Solar Spectrum, and of the Alkalies and Alkaline Earths. New Edition. Fcap. 8vo. 4*. 6d. " As a standard general text-book it deserves to take a leading place."— SPECTATOR. " We unhesitatingly pronounce it the best of all our elementary treatises on Chemistry,"— MEDICAL TIMSs.
Side 2 - Astronomer Royal :— ELEMENTARY TREATISE ON PARTIAL DIFFERENTIAL EQUATIONS. Designed for the Use of Students in the Universities. With Diagrams. Second Edition. Crown 8vo. f,s. 6d. ON THE ALGEBRAICAL AND NUMERICAL THEORY OF ERRORS OF OBSERVATIONS AND THE COMBINATION OF OBSERVATIONS.
Side 1 - THE SEVEN KINGS OF ROME. An Easy Narrative, abridged from the First Book of Livy by the omission of Difficult Passages; being a First Latin Reading Book, with Grammatical Notes and Vocabulary.
Side 13 - SCIENCE. SCIENCE PRIMERS FOR ELEMENTARY SCHOOLS. Under the joint Editorship of Professors HUXLEY, ROSCOE, and BALFOUR STEWART. "These Primers are extremely simple and attractive, and thoroughly answer their purpose of just leading the young beginner up to the threshold of the long avenues in the Palace of Nature which these titles suggest.
Side 40 - VI. Crown 8vo. (430 pp.) 2s. Book VI. is fitted for higher Classes, and as an Introduction to English Literature. "They are far above any others that have appeared both in form and substance. . . . The editor of the present series has rightly seen that reading books must ' aim chiefly at giving to the pupils the power pi accurate, and, if possible, apt and skilful expression ; at cultivating in them a good literary taste, and at arousing a desire of further reading, This is done by taking care to...
Side 4 - CLIFFORD- THE ELEMENTS OF DYNAMIC. An Introduction to the Study of Motion and Rest in Solid and Fluid Bodies.
Side 19 - Flower (WH) — AN INTRODUCTION TO THE OSTEOLOGY OF THE MAMMALIA. Being the Substance of the Course of Lectures delivered at the Royal College of Surgeons of England in 1870.
Side 110 - HODGSON -MYTHOLOGY FOR LATIN VERSIFICATION. A brief Sketch of the Fables of the Ancients, prepared to be rendered into Latin Verse for Schools.