A Treatise on Elementary TrigonometryMacmillan & Company, 1885 - 274 páginas |
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... XIX . ON TRIANGLES AND CIRCLES 206 221 230 • XX . ON THE AREA OF THE CIRCLE , THE CONSTRUCTION OF TRIGONOMETRICAL TABLES , ETC. ANSWERS TO EXAMPLES • • APPENDIX • · 241 259 • 273 素 CHAPTER I. ON MEASUREMENT . 1. It is usual.
... XIX . ON TRIANGLES AND CIRCLES 206 221 230 • XX . ON THE AREA OF THE CIRCLE , THE CONSTRUCTION OF TRIGONOMETRICAL TABLES , ETC. ANSWERS TO EXAMPLES • • APPENDIX • · 241 259 • 273 素 CHAPTER I. ON MEASUREMENT . 1. It is usual.
Página 8
... circle to the diameter of the circle . ( 14 ) Find the distance from the centre of a circle of radius 10 feet , of a chord whose length is 8 feet . ( 15 ) Find the length of a chord of a circle of radius a yards , which is distant b ...
... circle to the diameter of the circle . ( 14 ) Find the distance from the centre of a circle of radius 10 feet , of a chord whose length is 8 feet . ( 15 ) Find the length of a chord of a circle of radius a yards , which is distant b ...
Página 14
... circle is a line , and therefore it has length . We might imagine the circumference of a circle to consist of a flexible wire ; if the circular wire were cut at one point and straightened , we should have a straight line of the same ...
... circle is a line , and therefore it has length . We might imagine the circumference of a circle to consist of a flexible wire ; if the circular wire were cut at one point and straightened , we should have a straight line of the same ...
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... circle to its diameter , the same will be the ratio of the circumference of the second circle to its diameter . This suggests that it is not unlikely that the circum- ference of a circle = k times its diameter , where k is some number ...
... circle to its diameter , the same will be the ratio of the circumference of the second circle to its diameter . This suggests that it is not unlikely that the circum- ference of a circle = k times its diameter , where k is some number ...
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... circle to its diameter is the same for all circles . The proof depends on the following important principle ; The length of the circumference of a circle is that to which the length of the perimeter of a regular inscribed polygon ...
... circle to its diameter is the same for all circles . The proof depends on the following important principle ; The length of the circumference of a circle is that to which the length of the perimeter of a regular inscribed polygon ...
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Términos y frases comunes
algebraical angle of elevation angle ROP ARITHMETIC Assistant-Master base BOOK Cambridge centre circle circular measure circumference Clifton College common logarithms cos² cos³ cosec cosine Crown 8vo decimal diameter Draw PM Edited by Rev ELEMENTARY TREATISE English equal equation Eton College Example Express Extra fcap feet Fellow of St Fellow of Trinity Find the angle Find the number formulæ fraction GEOMETRY Globe 8vo grades GRAMMAR Greek Hence HISTORY hypotenuse inscribed Introduction and Notes J. P. MAHAFFY John's College late Fellow LATIN length LL.D logarithms magnitude Mathematics miles negative numerous Illustrations observed Owens College Oxford perimeter perpendicular positive PRIMER Professor prove Quadrant radians radius regular polygon revolving line right angle School sides significant figures sin² sin³ sine student subtends tangent tower triangle ABC Trigonometrical Ratios Trinity College University yards
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