Answer:
14.13
Step-by-step explanation:
Area = pi * r * r
d/2 = 2... 6/2 = 3
Area = pi *3^2
3.14*9 = 28.26
The semicircle is exactly half so you divide by 2
28.26 / 2 = 14.13
Formula for area of a semicircle: 3.14*r*r/2
6/2 = 3
3*3=9
28.26/2 = 14.13
