Question

Help me with this i suck at mathematical reasoing

Answer 1

6

Explanation:

The formula of an area of a rectangle:

`A_r=lw`

l - length

w - width

We have l = 12 in and w = 8 in.

Substitute:

`A_r=(12)(8)=96\ in^2`

The formula of an area of a triangle:

`A_t=(bh)/(2)`

b - base

h - altitutde

We have b = 32 in and A - 96 in².

Substitute:

`(32h)/(2)=96`

`16h=96` divide both sides by 16

`h=6\ in`