Answer:
139.25
Step-by-step explanation:
First find the area of the square. You multiply 10 and 10 which is 100.
To find the area of the half circle you do π[tex]r^{2}[/tex] all over 2.
For π, we will use the number 3.14
So, just solve [tex]\frac{3.14x5^{2} }{2}[/tex]
Which equals to 39.25
Add 100 to this which will give you 139.25.
