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From a point on the ground, the angle of...

From a point on the ground, the angle of elevation of a summit is found to be `45^(@)`. After walking 150mt towards the mountain, the angle of elevation of the summit is found to be `60^(@)`. The height of the mountain is:

A

`10(2+sqrt(3)),`

B

`27(2+sqrt(3)),`

C

`10(2-sqrt(3)),`

D

`75(3+sqrt(3)),`

Text Solution

Verified by Experts

The correct Answer is:
D
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