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The area of the two circles is in 1: 2. If the two circles are folded intosquares, then what will be the ratio of their areas? |
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Answer» Step-by-step EXPLANATION: AREA ratio=1:2 area ratio=x:2x a1/a2=x:2x pie*r1^2/pie*r2^2=1:2 r1^2/r2^2=1/2 r1/r2=1/root2 perimeter of CIRCLE ratio =2pie*r1/2pie*r2 =r1/r2 which is 1:root2 perimeter square ratio is perimeter of circle ratio whuch is 1/root2 |
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