Question

Calculate area of triangle

Answer 1

99cm²

Explanation:

Area of a Triangle:
`A=(1)/(2) bh`

B- base

H- height

We are given a base of 18 cm and a height of 11cm.

`A=(1)/(2) 18*11\\\\A=(1)/(2) 198\\\\\boxed{A=99}`

The area of the triangle should be 99cm².