CBSE Class 10 Answered
How to prove AE = 1/4AC
Asked by malaysaha.80 | 05 Mar, 2019, 05:28: PM
Expert Answer
By Tangent-secant theorem, we have, AE×AB = AD2 .................(1)
AB = AC ( given) and AD = (1/2)AC because D is midpoint of AC. Using these conditions, eqn.(1) is written as
AE×AC = (1/4)AC2 or AE = (1/4)AC
Answered by Thiyagarajan K | 06 Mar, 2019, 12:27: AM
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