Answer: 1,285.64 cm^2
Explanation:
First you can find the area of the two smaller semi-circles which is one circle. a=r^2*3.14. The area of those two circles combined is 200.96 cm^2. Then you can find the area of the larger semi-circle. Again repeat the formula and you get the area of the full circle which is 1017.36 cm^2. Divide that by 2 to get the area of the semi-circle giving you the area of 508.68 cm^2. Finally, to find the area of the rectangle use the formula a=l*w. Using this formula the area of the rectangle is 576 cm^2. Lastly, add up all of the areas to get the full area of the shape. 200.97+508.68+576= 1,285.64 cm^2.