Question

What is the angle of elevation of the top of 15m high tower a point

of 15m away from the base of the tower.

a) 30degree b)45degree c)60degree d)90degree​

Answer 1

Step-by-step explanation:

a) 30degree is the answer

because if we add ,

15 m + 15m = 30°

Hope its help..

Answer 2

verified answer ✅

Option (b) i.e, 45 degree.

because,

tan45 = 1 so,

on applying tan theta =45 we get

base =15m and height = 15m .

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