Question

What is the area of the triangle below? 10 cm 2 20 cm 2 10.5 cm 2 11 cm 2

Answer 1

Answer:

A = 10.5 cm²

Step-by-step explanation:

The area (A) of a triangle is calculated as

A = $\frac{1}{2}$ bh ( b is the base and h the perpendicular height )

Here b = 7 and h = 3 , then

A = 0.5 × 7 × 3 = 10.5 cm²