Math, asked by subhadiphalder200, 1 month ago

if the sum of the area of two circle with radius 5 centimetres and 12 centimetres equals to the area of a circle of radius R then value of ?​

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Answered by TyrannosaurusRex1
2

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Have attached the answer. Take a look

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Answered by josephvarghese2005
1
Find the areas of the two given circles In terms of pi.Add them and take pi as common.Let the radius of the new circle formed be x.Cancel pi from both sides.You will get x^2=(25+144) and x as 13.
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