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The diameter of a circle is 2 inches. What is the circle's area?
d=2 in

2 Answers

5 votes

Explanation:

this is how you solve it :)

The diameter of a circle is 2 inches. What is the circle's area? d=2 in-example-1
User Manian Rezaee
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4.3k points
3 votes

Answer: 1pi or 3.14

Explanation:

The equation for finding the area of a circle is
\pi r^2since the radius is half of the diameter
r=1. Since r squared is also 1, the next thing you need to do is plug one into the equation, which, when solved, leaves you 1pi or 3.14.

I hope this helps!

User RuudKok
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4.8k points