| G. P. West - Geometry - 1965 - 362 pages
...square on the part produced are together double the sum of the square on half the line bisected and **the square on the line made up of the half and the part produced.** RIDERS l8l 6. A, B, C, D are four points in order in a straight line. Prove that AB.CD + AD.BC = AC.BD.... | |
| 268 pages
...equal to the square on the part produced together with twice the rectangle contained by the line and **the line made up of the half and the part produced. Let** AB be bisected in C and produced to D. Now B is a pt. hi CD and AC= CB; sq. on BD + 4 rect. CD, CB=sq.... | |
| James McMahon - 2018 - 244 pages
...thus produced and on the part produced, Is twice the sum of the squares on half the original line, and **on the line made up of the half and the part produced.** Ex. 1 1O3. Four points A, B, C, D are taken in order on a straight line ; prove algebraically that... | |
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