Find the area of a circle with a radius of 0.4 inches

asked Jul 23, 2021 140k views

1 vote

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4 votes

Answer:

0.16 π

Explanation:

Using the area formula pi*r^2 we can find the area of the circle, plugging in the numbers gets us pi*(0.4)^2 = 0.16 π

Catalin Marin answered Jul 30, 2021

3.8k points

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