Question

What is the area of a triangle whose base is 18.2 cm and height is 7.5 cm?

Answer 1

Height of the triangle is 7.5 cm.
Base of the triangle is 18.2 cm.
Area of a triangle = $\frac{1}{2}$ × Height × Base
= $\frac{1}{2}$ × 7.5 cm × 18.2 cm
= 68.25 sq cm
∴ The area of the triangle is 68.25 sq cm.