Question

Find the altitude of a triangle if its area is 2.5 ha and the base is 250 m.

Answer 1

2.5 ha = 25000 m

Area of triangle = 1/2 × Base × corresponding height

25000 m = 1/2 × 250 × h,

25000 = 175h,

h = 25000/175,

h = 142.85 m