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ABC is a right angles triangle at B. The...

ABC is a right angles triangle at B. The hypotenuse AC is four times the perpendicular BD drawn to it from the opposite vertex and AD

A

0

B

1

C

2

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
D
`tan(A-C)=tan(75^(@)-15^(@))=tan 60^(@)=sqrt(3)`
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