Question

What is the area of this triangle expressed as a monomial? height is 9x width is 6x

Answer 1

The area of triangle expressed as a monomial is
`27x^(2)`

Explanation:

we know that

The area of a triangle is equal to

`A=(1)/(2)bh`

In this problem we have

`h=9x\ units`

`b=6x\ units`

substitute

`A=(1)/(2)(6x)(9x)=27x^(2)\ units^(2)`