perimeter of a circle of radius 5cm
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Answered by
5
Answer:
Well, that is elementary: So, for a circle of 5 cm radius: Diameter is (2r) = 2 (5 cm) = 10 cm. The Circumference = ( d ) ( 10 cm) = 10 (Pi) cm....
Hope this helps u
Answered by
5
Answer:
31.4285714286 cm
Step-by-step explanation:
Perimeter of a circle is nothing but circumference
Therefore;
Circumference
=2πr
=2*22/7*5
=220/7
=31.4285714286 cm
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