Maths

This question was asked in Ex 6.2, 2

The angel of elevation of top of building from the foot of a tower is 30° and the angle of elevation of the top of the tower from the foot of the building is 60°. If the tower is 50 metre high.find the hight of the building.

Himanshu sagar

Sept. 20, 2017, 3:33 p.m.

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