Surface Area of a Sphere | Example

The surface area of a sphere is same as the curved surface area of a right circular cylinder whose height and diameter are 6 cm each. What is the radius (in cm) of the sphere?

Surface area of Sphere and Hemisphere

Sphere|Surface Area Of Sphere |NCERT Questions

Prove that the surface area of a sphere is equal to the curved surface area of the circumscribed cylinder.

The volume and the surface area of a sphere are numerically equal, then the radius of sphere is

Surface area of a sphere is 300% more than the surface area of another sphere B.If the volume of sphere B is p % less than the volume of sphere A find the value of p.

The surface area of a sphere is the same as the curved surface area of a cone having the radius of the base as 120 cm and height 160 cm. Find the radius of the sphere.

Show that the surface area of a sphere is the same as that of the lateral surface of a right circular cylinder that just encloses the sphere.

Find the ratio of the total surface area of a sphere and a hemisphere of same radius.