The surface area of a sphere of  diameter 14 cm is _______________.

Three cubes each of side 6 cm are joined end to end. Find thew surface area of the resulting Cuboid.

The inner and outer radii of the spherical shell are 3 cm and 7 cm respectively. Find the outer curved surface area of the spherical shell.

A metal pipe is 77 cm long. The inner diameter of a cross section is 4 cm, the outer diameter being 4.4 cm. Find its outer curved surface area. (in sq cm)

Find the total surface area of the hollowed out cylinder having inner and outer radius 2 cm and 3 cm respectively and height 5 cm.

The surface area of a sphere of radius 5.6 m is __________________ .

The inner and outer radii of a spherical shell are 5 cm and 14 cm respectively. Find the outer curved surface area.

A hemisphere is a _____________________ solid which is exactly half of a _______________

Find the lateral surface area of cuboid if length, breadth, and height are 80 cm, 40 cm, 20 cm respectively.

The total surface area of the cone is 425 sq m and the radius of the base of the cone is 14 sq m. Find the slant height of the cone.

Find the lateral surface area of the hollow cylinder if inner and outer radii are 2 cm, 3 cm respectively and height is 2.1 cm.

If the curved surface area and the radius of a base of a cylinder are 8.8 cm sq and 0.7 cm respectively, then the height of cylinder is _____________

A hemispherical bowl is made of steel , 1.25 cm thick. The inner radius of the bowl is 6 cm. Find the outer curved Surface area of the bowl.

The slant height and base diameter of a conical tomb are 25 m and 14 m respectively. Find the cost of white-washing its curved surface at the rate of Rs 210 per 100 .

A plastic pipe 30 cm long has exterior diameter equal to 36 cm. If the thickness of the pipe is 1 cm, Find the whole surface area of the pipe.