Answer:
149.3
Explanation:
First, divide your problem up into parts
A. Area of Rectangle
Can be found by A= w*l
We can find width by taking the radius of the semicircle and doubling it, which will give us 10. 10*11=110
B. Area of semi-circle.
This can be found by taking the area of a circle. A=πr^2
And dividing it by 2
Which is (3.14*(5)^2)/2
39.27
C. Add the areas together
149.3