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Mary has a hula hoop with a radius of 3.5ft. What is the circumference of her hula hoop?
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15 votes
Mary has a hula hoop with a radius of 3.5ft. What is the circumference of her hula hoop?

User Robert Ellis
by
3.7k points

2 Answers

10 votes

Answer:

22

Explanation:

C=2πr

C=2*22/7*3.5

C=154/7

C= 22

User Ege Ersoz
by
3.3k points
10 votes

Answer:

daddiest

Explanation:

do 3.14 times 7

User Simonc
by
3.5k points
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