nneomanaza9191 nneomanaza9191

06-04-2020
Mathematics

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if area of a circle varies directly as the cube of the radius, when the area is 625cm the radius is 5cm. calculate the area of a circle of radius 8

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Аноним Аноним

06-04-2020

Answer:

as the above condition....

5×5×5=625

same,, applying for 8 cm

8×8×8=512cm..

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