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Mathematics 17 Online
OpenStudy (anonymous):

The ratio of the volume of two cubes is 125 to 64. What is the ratio of their surface areas?

OpenStudy (eyust707):

Well we gotta know what surface area is with respect to the side length.

OpenStudy (anonymous):

125:64 take cube root of both numbers 5:4 which is ratio of their side length

OpenStudy (anonymous):

6 x side^2 = formula of surface area ratio of surface area = 6 x 5^2 : 6 x 4^2 6*25:6*16 multiply and you have the ratio (sorry but i am lazy lols :P)

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