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Jim buys a vase. The diameter of the vase is 14 cm. What is the circumference?

User Tarostar
by
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2 Answers

6 votes

Answer:

To find circumfrence you use the equation:

Since you were given the diameter so you divide by half to get the radius.

14/2 = 7

your radius is 7 and all you do is plug into the equation

C= 43.98 or 44 rounded

Explanation:

User Shuky Capon
by
8.4k points
8 votes

Explanation:

To find circumfrence you use the equation:


C=2\pi r

Since you were given the diameter so you divide by half to get the radius.

14/2 = 7

your radius is 7 and all you do is plug into the equation


C=2\pi 7

C= 43.98 or 44 rounded

User Mark Chorley
by
7.4k points

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