Respuesta :

D. 140 square units

14 squares along the length, multiplied by the 10 of the with gives you 140 square units
Heather

Answer: D. 140 square units

Step-by-step explanation:

       This polygon is a rectangle and the area can be found with this formula:

-> L is the length

-> W is the width

A = L * W

       

A = L * W

A = (14) * (10)

A = 140 units²

             The area is D. 140 square units