Elementary geometry |
Inni boken
Resultat 1-5 av 35
Side 10
... diagonal is the straight line joining the vertices of any angles of a polygon which have not a common arm . Def . 26. The perimeter of a rectilineal figure is the sum of its sides . Def . 27. The area of a figure is the space inclosed ...
... diagonal is the straight line joining the vertices of any angles of a polygon which have not a common arm . Def . 26. The perimeter of a rectilineal figure is the sum of its sides . Def . 27. The area of a figure is the space inclosed ...
Side 12
... Diagonal . did ywvla , across from angle to angle . Perimeter . Tepi μerpéw , to measure round . Triangle . Tres , angulus , with three angles . Quadrilateral . Quadra ( quater ) , latus , with four sides . Equilateral . Equus , latus ...
... Diagonal . did ywvla , across from angle to angle . Perimeter . Tepi μerpéw , to measure round . Triangle . Tres , angulus , with three angles . Quadrilateral . Quadra ( quater ) , latus , with four sides . Equilateral . Equus , latus ...
Side 39
... diagonals of a quadri- lateral figure is less than the sum of the four lines which can be drawn to the angles from any other point than the intersection of the diagonals . 4. O is any point within the triangle ABC ; SECT . II . ] 39 ...
... diagonals of a quadri- lateral figure is less than the sum of the four lines which can be drawn to the angles from any other point than the intersection of the diagonals . 4. O is any point within the triangle ABC ; SECT . II . ] 39 ...
Side 40
... diagonals . 6. If ABC is a triangle in which AB is greater than AC , and D is the middle point of BC , and AB is joined , prove that the angle ADB is an obtuse angle . 7. Prove that the sum of the three sides of a triangle is greater ...
... diagonals . 6. If ABC is a triangle in which AB is greater than AC , and D is the middle point of BC , and AB is joined , prove that the angle ADB is an obtuse angle . 7. Prove that the sum of the three sides of a triangle is greater ...
Side 51
... diagonal bisects it . Part . En . Let ABCD be a parallelogram , that is , let AB be parallel to CD , and AD to BC ; it is required to prove that AB is equal to DC , and AD to BC . Proof . Join AC . D W Then because AB is parallel to DC ...
... diagonal bisects it . Part . En . Let ABCD be a parallelogram , that is , let AB be parallel to CD , and AD to BC ; it is required to prove that AB is equal to DC , and AD to BC . Proof . Join AC . D W Then because AB is parallel to DC ...
Andre utgaver - Vis alle
Vanlige uttrykk og setninger
ABCD angle ABC angle APB angle BAC base bisect bisector Book called centre chord circle circumference coincide College common Constr construct converse Crown 8vo diagonals diameter difference distance divided double draw Edition ELEMENTARY equal angles Euclid Examples exterior angle extremities fall figure Find follows four Geometry given angle given point given straight line greater half Hence Illustrations included inscribed interior intersect isosceles triangle Join length less Let ABC line drawn locus magnitudes measure meet middle point minor arc opposite sides parallel parallelogram pass perpendicular placed polygon PROBLEM produced Professor Proof proportional quadrilateral radius ratio rectangle contained rectilineal figure regular required to prove respectively right angles School segment Shew sides similar Similarly square supplementary tangent THEOREM third touch triangle ABC unequal
Populære avsnitt
Side 185 - MORTE D'ARTHUR. Sir Thomas Malory's Book of King Arthur, and of his Noble Knights of the Round Table. The Edition of Caxton, revised for Modern Use. With an Introduction, Notes, and Glossary, by Sir EDWARD STRACHEY. *' It is with perfect confidence that we recommend this edition of the old romance to every class of readers.
Side 173 - 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 172 - 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 of accurate, and, if possible, apt and skilful expression ; at cultivating in them ^a good literary taste, and at arousing a desire of further reading.
Side 143 - ROBY— A GRAMMAR OF THE LATIN LANGUAGE, from Plautus to Suetonius. By HJ ROBY, MA, late Fellow of St. John's College, Cambridge. In Two Parts. Third Edition. Part I. containing : — Book I. Sounds. Book II. Inflexions. Book III. Word-formation. Appendices. Crown 8vo.
Side 161 - 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 183 - A GENERAL SURVEY OF THE HISTORY OF THE CANON OF THE NEW TESTAMENT DURING THE fIRST FOUR CENTURIES. Fourth Edition. With Preface on "Supernatural Religion.
Side 173 - Sonnenschein and Meiklejohn. — THE ENGLISH METHOD OF TEACHING TO READ. By A. SONNENSCHEIN and JMD MEIKLEJOHN, MA Fcap. 8vo. COMPRISING : THE NURSERY BOOK, containing all the Two-Letter Words in the Language, id. (Also in Large Type on Sheets for School Walls. 5*.) THE FIRST COURSE, consisting of Short Vowels with Single Consonants.
Side 145 - MATHEMATICS. AIRY — Works by Sir GB AIRY, KCB, Astronomer Royal : — ELEMENTARY TREATISE ON PARTIAL DIFFERENTIAL EQUATIONS. Designed for the Use of Students in the Universities. With Diagrams.
Side 148 - CHRISTIE— A COLLECTION OF ELEMENTARY TESTQUESTIONS IN PURE AND MIXED MATHEMATICS; with Answers and Appendices on Synthetic Division, and on the Solution of Numerical Equations by Homer's Method. By JAMES R. CHRISTIE, FRS, Royal Military Academy, Woolwich. Crown 8vo. 8s. 6d. CLIFFORD— THE ELEMENTS OF DYNAMIC.
Side 150 - GODFRAY — Works by HUGH GODFRAY, MA, Mathematical Lecturer at Pembroke College, Cambridge. A TREATISE ON ASTRONOMY, for the Use of Colleges and Schools. New Edition.