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Calculate the area of a circle with radius of 10cm
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2 votes
Calculate the area of a circle with radius of 10cm

User Yohosuff
by
7.5k points

2 Answers

3 votes
a=pir^2
r=10
a=pi10^2
a=100pi cm^2
aprox
a=314.1592cm^2
User Peter Hanley
by
7.4k points
5 votes
the area of a circle is with a radius of 10 is 314.6
User Anver Sadhat
by
7.8k points
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