Question

If the area of a triangle is 28in2 and the height is 8 inches, determine the length of the base.

Answer 1

area of triangle formula = ½ × B × H

28in2 = ½ × B × (8)

28in2 = 4 × B

28 ÷ 4 = B

Therefore, length of base = 7 inches

i hope my solution helps :))