Q2 of 23 Page 1

Solve Question:

In the given figure PA = 6, PB = 4 and PC = 8, Find PD.


Given that, PA = 6 PB = 4 PC = 8


∵ AP×BP = CP× DP


∴ 9× 6 = 12× PD


∴ PD = 4.5 units


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