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Popular Word Problems >

The circumference of a circle is 138.16 millimeters. What is the circle's diameter?

Solution

T h e c i rc u m f ere n ce o f a c i rc l e i s 138.16 mi ll im e t ers . Wha t i s t h e c i rc l e^{'} s d iam e t er ?

Solution

d iam e t er : \frac{138.16}{π} mm

+1

Decimal

43.97769 \dots

Solution steps

Given:

c i rc u m f ere n ce : 138.16 mm

Circle Diameter given

C i rc u m f ere n ce = 138.16 : d = \frac{138.16}{π}

d iam e t er : \frac{138.16}{π} mm

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