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26-05-2017
Mathematics

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The scale factor of two similar solids is 3:7. What is the ratio of their corresponding volumes?

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mreijepatmat mreijepatmat

26-05-2017

Note, if you have a linear scale, then the surface will be the square othis scale & the volume will be the cube of the linear.

Our linear scale is 3/7. then the ration of their corresponding bvolume is:

3³/7³ = 27/343

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