Step-by-step explanation:
673.97 in² is the answer
So the total area is= square + semicircle
Area of square= 22²= 484in²
Area of semicircle= 1/2(πr²)
diameter of semicircle is 22 so the radius is 11 in
the area = 1/2(3.14*121)
area= 189.97
The total area= 189.97+ 484= 673.97in²
Answer:
b
5x +3(x-1) -10x -2x -3
5x +3x -3 -10x -2x -3
8x -3 -10x -2x -3
-2x -3 -2x -3
-4x -6
if this equation is equal to zero then x = -3/2
C
A(2)= 18, A(4)= 40, A(11)= 117
