BudderLover22 BudderLover22

12-02-2017
Mathematics

contestada

the circumference of the larger circle is about 18.8 centimeters and the circumference of the smaller circle is about 6.3 centimeters. find the approximate diameter of the smaller circle

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ChandrikaP ChandrikaP

21-02-2017

circumference of a small circle is 2πr=6.3 cm

diameter is d=2r
2r=6.3/π (π=3.14)
d=2.0063 cm approximate 2 cm

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