Answer: About 32.13 mm^2
Step-by-step explanation:
First, find the area of the rectangle:
A=bh
3x6=18
Next, find the area of the semicircle:
6/2= 3= radius
A=1/2(πr2 )
1/2(π(3^2)
1/2(π9)
1/2(28.3)
Area=14.13
Then, add the two together:
18+14.13= 32.13 mm^2
