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The shadow of a building is 100m long when the angle of elevat

Question

The shadow of a building is $100 m$ long when the angle of elevation of the sun is $60^{o}$ . Find the height of the building.

152.6 m

177.8 m

160.5 m

173.2 m

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Charlotte Discussed

The shadow of a building is

100 m

long when the angle of elevation of the sun is

60^{o}

. Find the height of the building.

7 mins ago

Discuss this question LIVE

7 mins ago

Text solutionVerified

Shadow of building on ground (S) = 100 m
Angle of elevation of Sun =

6 0^{\circ}

Let length of building = H
Now,

tan 60 = \frac{H}{S}

3 = \frac{H}{S}

H = 1003

H = 173.2

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Question Text	The shadow of a building is $100 m$ long when the angle of elevation of the sun is $60^{o}$ . Find the height of the building.
Answer Type	Text solution:1
Upvotes	150