Math, asked by jackiechan267, 4 days ago

The angle of elevation of the top of a tower from a point on the horizontal ground,80m from the foot of the tower is 60° find the height of the tower

Answers

Answered by sumtirasumtira639

0

ANSWER

Step-by-step explanation:

Let the height of tower AB be h.

Distance from foot of the tower BC = 80 m

In triangle ABC by Pythagoras theorem we have

tan 60 = AB / BC

⇒ √3 = h / 80

∴ h = 80√3

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