Primer of geometry |
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... meet the wants of beginners . rangement is the same as in the Author's larger works . Minute de- tails are avoided , the broad outlines are graphically presented , the accentuation marked , and the most recent changes in political geo ...
... meet the wants of beginners . rangement is the same as in the Author's larger works . Minute de- tails are avoided , the broad outlines are graphically presented , the accentuation marked , and the most recent changes in political geo ...
Side 17
... meet , though produced ever so far both ways , are called parallel . PLAYFAIR'S AXIOM . - Two straight lines which cut one another cannot be parallel to the same straight line . • PROPOSITION XV . Straight lines which are parallel to ...
... meet , though produced ever so far both ways , are called parallel . PLAYFAIR'S AXIOM . - Two straight lines which cut one another cannot be parallel to the same straight line . • PROPOSITION XV . Straight lines which are parallel to ...
Side 18
... meet if produced towards P and R , and thus two straight lines would enclose a space , which is impossible . Therefore PQ , RS will not meet if produced towards Q and S. Similarly it may be shown that they will not meet if produced ...
... meet if produced towards P and R , and thus two straight lines would enclose a space , which is impossible . Therefore PQ , RS will not meet if produced towards Q and S. Similarly it may be shown that they will not meet if produced ...
Side 19
... CD , makes the alternate angles GFA , FGD equal to one another , therefore AB is parallel to CD . Wherefore a straight line has been drawn & c . ( I. 16 ) Q.E.F. PROPOSITION XVIII . If a straight line meet two parallel Parallels . 19.
... CD , makes the alternate angles GFA , FGD equal to one another , therefore AB is parallel to CD . Wherefore a straight line has been drawn & c . ( I. 16 ) Q.E.F. PROPOSITION XVIII . If a straight line meet two parallel Parallels . 19.
Side 20
Francis Cuthbertson (geometer.) PROPOSITION XVIII . If a straight line meet two parallel straight lines , the alternate angles shall be equal to one another . A I Let the straight line FG meet the two parallel straight lines AB and CD ...
Francis Cuthbertson (geometer.) PROPOSITION XVIII . If a straight line meet two parallel straight lines , the alternate angles shall be equal to one another . A I Let the straight line FG meet the two parallel straight lines AB and CD ...
Vanlige uttrykk og setninger
ABC is equal adjacent sides ADVANCED TEXT-BOOK ANCIENT CLASSICS ATLAS Atlases Author BOTANY Cargilfield Preparatory School centre circumference CLASSICS FOR ENGLISH Crown 8vo DAVID PAGE describe a circle describe a triangle draw Durham University ENGLISH LANGUAGE ENGLISH PROSE ENGLISH READERS equilateral fall Fcap Fettes College former position GEOLOGY given angle given circle given point given straight line given triangle Half-bound HANDY HENRY ALLEYNE NICHOLSON included angle INTRODUCTORY TEXT-BOOK JAMES STORMONTH Join KEITH JOHNSTON LAPB Let the straight LL.D MANUAL OF ZOOLOGY MODERN GEOGRAPHY NATURAL HISTORY parallelogram PHYSICAL GEOGRAPHY PRQS Q.E.D. PROPOSITION radius rectilineal figure required to describe respectively equal revised and enlarged right angles Second Edition sides &c sides equal square on PQ straight line &c Students TEXT-BOOK OF PHYSICAL TEXT-BOOK OF ZOOLOGY touches the circle triangle ABC twice the rectangle WILLIAM BLACKWOOD ZOOLOGY
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