Find the perimeter (or circumference) and area of the figure. For the circle, give the exact value and then use 
for an approximation.
A. perimeter = 10 cm
area = 14 sq cm
B. perimeter = 18 cm
area = 28 sq cm
C. perimeter = 9 cm
area = 28 sq cm
D. perimeter = 18 cm
area = 14 sq cm
Answer: D
Mathematics
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