Question

Anyone know this ? I don’t understand math

Answer 1

The answer is 99cm^2.

Answer 2

Answer:

99cm^2

Step-by-step explanation:

When finding an area of a triangle, you multiply base times height and then divide by 2.

In this case,

Height:11

Base: 18

So then apply the formula:

$\frac{11*18}{2}$

Solve (using a calculator lol)

We get 99

Don't forget units!

So the final answer is 99cm^2