Question

Urgent please help..

Answer 1

128.605

Explanation:

The bottom side has 2 identical trianges, so you can multiply base*height of one of them to get the area of both combined:

`(8.5m)(10.2m)\\86.7m^2`

Same with the top side:

`(4.93m)(8.5m)\\41.905m^2`

Add them:

`86.7m^2+41.905m^2\\128.605m^2`