How long is it’s base

Question

The base of the triangle is one third as long as it’s height. iF the area of the triangle is 6 square meters

Answer 1

Area of triangle = (1/2)(base)(height) = (1/2)bh

Since b = (1/3)h, we have (1/2)(1/3)(h)(h) = 6

So, h² = 36.

Therefore, h = 6.