When the sun’s altitude changes from 30° to 60°, the length of the shadow of a – OfficerPath

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MCQ Practice

When the sun's altitude changes from 30° to 60°, the length of the shadow of a tower decreases by 70m. What is the height of the tower?

Subject: MathematicsTopic: Height And Distance

A

35 m

B

140 m

C

60.6 m

D

20.2 m

Correct Answer: C

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