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What is the area of a circle diameter 10cm? use 3.14 to represent pi.PLEASE show your work
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What is the area of a circle diameter 10cm? use 3.14 to represent pi.PLEASE show your work

User Roman Slyepko
by
8.1k points

2 Answers

3 votes
pi * r^2 is area
therefore, it is 3.14*25
which is 78.5
User Yamina
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8.8k points
0 votes
Answer: A ≈ 78.54 cm² :)




User Jessye
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8.1k points
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