is the volume of a sphere is numerically equal to its surface area then find its diameter
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Let the radius of sphere be r
Volume of sphere = 4/3*(πr^3)
Surface Area of Sphere = 4 πr^2
4/3*(πr^3) = 4 πr^2
r/3 = 1
r = 3
diameter = 2*r = 2*3 = 6 units
Volume of sphere = 4/3*(πr^3)
Surface Area of Sphere = 4 πr^2
4/3*(πr^3) = 4 πr^2
r/3 = 1
r = 3
diameter = 2*r = 2*3 = 6 units
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