An infant playpen is in the shape of a circle. If the playpen has a radius of 2, what is the approximate area of the playpen? Us
e 3.14 for pi.
a 12.56 square meters
b 6.28 square meters
c 3.14 square meters
d 10.14 square meters
2 answers:
Answer:
The answer is 12.566 or 12.57
Step-by-step explanation:
The formula for the area of a circle is r²
∴ 3.14×(2)² is equal to 12.566 or 12.57
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