Diameter of circle =12 ft
therefore radius=6 ft
area of circle= pi r^2= 3.14×6^2
= 3.14×36=113.04 ft^2 "A "
4. Area of shape= area of rectangle+area of semicircle
=40 +25.12= 65.12
Correct anwer: 65.1 "C"
Answer: 113 & and 65.1
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