Q. 54.9( 14 Votes )

# The volumes of th

Answer :

__Given:__ Ratio of volume of two sphere=64:27

We know that,

Let r_{1} = radius of first sphere

r_{2} = radius of second sphere

Thus,

We know that, Surface area of sphere = 4πr^{2}

Where

r = radius of a sphere

Now,

Therefore, ratio of surface area of two sphere is 16:9

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