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sleet_krkn [62]
3 years ago
11

A circle has radius of 5cm and a circumference of 31.4. if the radius is doubled, what is the new circumference, in centimeters

Mathematics
1 answer:
pychu [463]3 years ago
7 0
Radius doubled = 10
 Diameter = 20
Circumference = 3.14×20
= 62.8 cm

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