The angle of elevation of the top B of a tower AB from a point X on the ground is - Maths - Some Applications of Trigonometry

Question

The angle of elevation of the top B of a tower AB from a point X
on the ground is 60 At a point Y, 40m vertically above X, the angle
of elevation is 45 Find the height of the tower AB and the distance
XB

Brijendra P. · Accepted Answer

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The angle of elevation of the top B of a tower AB from a point X on the ground is 60. At a point Y, 40m vertically above X, the angle of elevation is 45. Find the height of the tower AB and the distance XB.