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The number of triangles which are obtuse...

The number of triangles which are obtuse and which have the points (8,9),(8,16) and (20,25) as the feet of perpendiculars drawn from the vertices on the opposite sides is

A

0

B

1

C

2

D

3

Text Solution

Verified by Experts

The correct Answer is:
D

There exist exactly four triangles `ABC,APC,APB` and BPC satisfying the given conditions of which three triangles will be obtuse angle.
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