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Popular Word Problems >

the radius of a circle is 5cm. Find its circumference in terms of pi

Solution

t h e r a d i u s o f a c i rc l e i s 5 c m . F in d i t s c i rc u m f ere n ce in t er m s o f π

Solution

c i rc u m f ere n ce : 10 π c m

+1

Decimal

31.41592 \dots

Solution steps

Given:

r a d i u s : 5 c m

Circle circumference given

r = 5 : C = 10 π

c i rc u m f ere n ce : 10 π c m

Popular Examples

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