Question

What is the area of this triangle?

Answer 1

It’s a because 12x9=108 then divide it by 2 and you have 54

Answer 2

Answer:

a

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 = 9 and h = 12 , then

A = $\frac{1}{2}$ × 9 × 12 = $\frac{1}{2}$ × 108 = 54 cm²