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Please help me i dont understand this

Please help me i dont understand this-example-1
User Ben Vitale
by
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1 Answer

7 votes

Answer:

diameter = 2× radius

circumference =
2\pi r

Area =
\pi r^(2)

use this formulas and put the given values and you will get the answers

Explanation:

User EAW
by
8.4k points

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