Respuesta :

Answer:

139.79 yd²

Step-by-step explanation:

area of rectangle = l·w

A = 12·9 = 108

area of semi-circle = 1/2πr²

A = 1/2·(3.14)·(9/2)²

A = 31.79

area of composite shape = 108 + 31.79

A = 139.79

Answer:

139.79 yards took the review and got it oddseyware

Step-by-step explanation:

oddseyware is 139.79