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Yes because the sphere touches the cylinder with its diameters in both axes X and Y.
the both axes of sphere touches at curved surface. We can say that the sphere is a hollow space in the cylinder.
The circumferenceof sphere is a circle.
Consider the circle that touches the cylinder.
: . circumference
=2×22/7×r
also the given sphere fits the cylinder.
so, the circumference of curved surface of cylinder is also 2×22/7×r.
If the circumference of cirlce and curved of the cylinder is equal then the sphere surface is equals to curved surface of cylinder in the axis which we considered.
the both axes of sphere touches at curved surface. We can say that the sphere is a hollow space in the cylinder.
The circumferenceof sphere is a circle.
Consider the circle that touches the cylinder.
: . circumference
=2×22/7×r
also the given sphere fits the cylinder.
so, the circumference of curved surface of cylinder is also 2×22/7×r.
If the circumference of cirlce and curved of the cylinder is equal then the sphere surface is equals to curved surface of cylinder in the axis which we considered.
GAnshu1:
bro... can u do it according to formulaae?
but u gave a good answer
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