Mathematics

Problem

The height of a building is 50 m. From a point on the ground, the angle of elevation of its top is

60^{\circ}

. How far is the point from the foot of the building? (Use

\tan 60^{\circ}=1.732

.) a)

43\,\text{m}

29\,\text{m}

87\,\text{m}

25\,\text{m}