Question

CAN SOMEONE PLS HELP ME OUT ON THIS PROBLEM?!?! PLSSS

Answer 1

First one: 16 units^2

Second One: 15 units^2

Explanation:

First One:

A=
`(1)/(2) (2)(4)(4)=16 units^2`

Second One:

`(1)/(2) (2)(5)(3)=15 units^2`