The shadow of a tower, when the angle of elevation of the sun is 60° is found to be 15 m shorter than when it is 45°. Then height of the tower is
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Q:
The shadow of a tower, when the angle of elevation of the sun is 60° is found to be 15 m shorter than when it is 45°. Then height of the tower is
- 141.5 mfalse
- 235.5 mtrue
- 326.5mfalse
- 420.5mfalse
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