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Use the formula for the area of a circle to find the area of the bulls eye.

Use the formula for the area of a circle to find the area of the bulls eye.-example-1
Use the formula for the area of a circle to find the area of the bulls eye.-example-1
Use the formula for the area of a circle to find the area of the bulls eye.-example-2
User Ifeins
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1 Answer

5 votes

ANSWER

C. 452.39 mm²

Step-by-step explanation

The formula for the area of a circle is,


A=\pi r^2

The radius, r, of the bull's eye is 12 mm, so its area is,


A=\pi\cdot12^2mm^2\approx452.39mm^2

Hence, the area of the bull's eye is 452.39 mm².

User Mintuz
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