What is the formula for finding the radius of a circle?

Question

anonymous · Answer

can you give a picture...?

anonymous · Answer

No sorry, but the total length is 10" the center part which is not shaded is 3".  I have to find out the area of the shaded area.

anonymous · Answer

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Can you shade in the shaded region?

anonymous · Answer

The actual shape is that of a half  circle, then another half circle in the middle.

anonymous · Answer

Click draw

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anonymous · Answer

The inner half is unshaded and the outer is shaded.

saifoo.khan · Answer

Do you know it's measure?

inkyvoyd · Answer

@marywarren , the description of the problem you have given us is too vague. Please upload a picture, or draw one using the draw button below. That way we can help you more :)

mertsj · Answer

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