the volume of the sphere is numerically equal to its surface area. find its diameter
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Volume of a sphere is numerically equal to its surface area,
=) 4/3 ×π× r^3 = 4 ×π× r^2
=) r = 3
Hence d = 2r
= 2×3
= 6.
Hope it's helpful to u.
=) 4/3 ×π× r^3 = 4 ×π× r^2
=) r = 3
Hence d = 2r
= 2×3
= 6.
Hope it's helpful to u.
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