1.

The shadow of a tower, when the angle of elevation of the sun is 45°, is found to be 10 metres longer than when the angle of elevation is 60°. Find the height of the tower. [Given : √3 = 1.732](A) 22.66 m(B) 23 m(C) 23.66 m(D) 22.16 m

Answer»

The correct option is:

(C) 23.66 m



Discussion

No Comment Found