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An observer 1.5 m tall is 28.5m away fro...

An observer 1.5 m tall is 28.5m away from a chimney. The angle of elevation of the top of the chimney from her eyes is `45^(@)`. The height of the chimney is ____ .

A

10 m

B

20 m

C

30 m

D

40 m

Text Solution

Verified by Experts

The correct Answer is:
c
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