the radius of the bull's eye of a dartboard is 8 inches.the radius of each concentric circle is 8 more inches than the radius of the circle inside it. If a dart lands at random on the dartboard, what is the probability it will land in C?

Question

the radius of the bull's eye of a  dartboard is 8 inches.the radius of each concentric circle is 8 more inches than the radius of the circle inside it. If a  dart lands at  random on the dartboard, what is the probability it will land in C?

ganeshie8 · Answer

hey u got incorrect answer for ur previous question.
175 is wrong

highschoolmom2010 · Answer

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highschoolmom2010 · Answer

sorry for the horrible drawing

ganeshie8 · Answer

it looks good,
whats the area of bigger circle ?

ganeshie8 · Answer

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austinl · Answer

Area of C+A+B minus Area of A+B
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Area of C+A+B

I think this is how you would do it, ganeshie, feel freee to correct.

ganeshie8 · Answer

hmm.. .
Find the area of biggest circle first

highschoolmom2010 · Answer

says the radius is 8 inches thats as far as ive gotten

ganeshie8 · Answer

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