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Popular Word Problems >

17 The circumference of a circle is 59cm :Calculate the radius of the circle.

Solution

17 T h e c i rc u m f ere n ce o f a c i rc l e i s 59 c m : C a l c u l a t e t h e r a d i u s o f t h e c i rc l e .

Solution

r a d i u s : \frac{59}{2 π} c m

+1

Decimal

9.39014 \dots

Solution steps

Given:

c i rc u m f ere n ce : 59 c m

Radius given

C i rc u m f ere n ce = 59 : r = \frac{59}{2 π}

r a d i u s : \frac{59}{2 π} c m

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