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What’s #1?????? Plz help
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4 votes
What’s #1?????? Plz help

What’s #1?????? Plz help-example-1
User Andand
by
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1 Answer

4 votes

Answer:

C)
400\pi

Explanation:

The formula for area is

A=pi * radius ^2

If the diameter is 40, the radius is 20

Therefore


A=\pi 20^(2) \\A=\pi 400

User Tyrike
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