Let altitude of the triangular field be h m
Then base of the triangular field is 3h m.
Area of the triangular field = ..........(i)
The rate of cultivating the field is Rs 24.60 per hectare.
Therefore,
Area of the triangular field =
= 135000 m2 [Since 1 hectare = 10000 m2 ]..........(ii)
From equation (i) and (ii) we have,
3h2 = 135000 x 2 = 270000 m2
h2 = 2=90000 m2 = (300 m)2
⇒ h = 300 m
Hence,
Height of the triangular field = 300 m and base of the triangular field = 3 x 300 m = 900 m