Home
Class 9
MATHS
If the surface area of a sphere is 154 c...

If the surface area of a sphere is `154 cm ^(2) ` , find its radius

Promotional Banner

Topper's Solved these Questions

  • SURFACE AREAS AND VOLUMES

    NCERT BANGLISH|Exercise DO THIS|15 Videos

  • SURFACE AREAS AND VOLUMES

    NCERT BANGLISH|Exercise TRY THIS|6 Videos

  • STATISTICS

    NCERT BANGLISH|Exercise THINK. DISCUSS AND WRITE|1 Videos

  • THE ELEMENTS OF GEOMETRY

    NCERT BANGLISH|Exercise BRAIN TEASER|2 Videos

Similar Questions

Explore conceptually related problems

If the ratio of the volume and the whole surface area of a solid sphere be 4:9 then find the radius of sphere.

The surface area of a conducting sphere is 10.18 cm^2 . If it is placed in air, what will be its capacitance in picofarad?

Multiple Choice Questions (MCQ) If the curved surface area of a sphere is 5544 sq.cm. then the diameter of the sphere is

The time rate of change of the radius of a sphere is (1)/(2pi) , when its radius is 5 cm , find the rate of change of the area of the surface of the sphere with time.

If the wole surface area of a sphere be 5544 sq-cm, then the volume of the sphere will be

Curved surface area of a cone is 308 cm ^(2) and its slant height is 14 cm Find. radius of the base .

The time rate of change of the radius of a sphere is (1)/(2 pi) . When its radius is 5 cm , then the rate of change of the area of the surface ( in square cm ) of the sphere with time will be-

The rate of change of surface area of a sphere of radius r when the radius is increasing at the rate of 2 cm/s. is proportional to

The curved surface area of the cylinder is 1760 cm^(2) . And its volume is 12320 cm ^(3) Find its height.