The volume of 2 spheres is in the ratio of 125:27.find the difference between their surface areas in the term of π. The sum of the radii of the spheres is 8cm.
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Radius = R1 + R2 = 8
R1/R2 = 5/3
Different of area = 4pi (r1^2 - r^2) =64pi
R1/R2 = 5/3
Different of area = 4pi (r1^2 - r^2) =64pi
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