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zhannawk [14.2K]
3 years ago
10

Find the area of a circle with a circumference of 12.56 units

Mathematics
2 answers:
lora16 [44]3 years ago
7 0

Answer:

12.56

Step-by-step explanation:

Khan Acdemy --------- Get help

vagabundo [1.1K]3 years ago
6 0

Answer:

a = 157.7536pi

Step-by-step explanation:

area = pi*circumference²

a = pi*12.56² = 157.7536*pi

however, if pi just equals 3.14:

probably around 495.346304

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Hope this helps.

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