if the ratio of the volume of two cubes is 1 : 8 , then find the ratio of the total surface area of the two cubes​

V = L^3      where v is volume and L the length of one side

A = 6 * L^2    total area of cube with side L

A = 6 * V^2/3      area of cube expressed in V

A2 / A1 = (V2 / V1)^2/3       6 cancels

A2 / A1 = 8^2/3 = 4      ratio of areas

"if it is my birthday, then it is snowing"

this is a very good question

step-by-step explanation:

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