Surface Areas and Volumes Quiz 11

The total surface area of cube is $96\,cm^2$, then it’s volume is

If the radius of sphere is 14 cm then it’s surface area is

If the radius and height of a cylinder is x cm and y cm respectively, then the curved surface area of cylinder.

The height of a cone is 12 cm. and its radius is 5 cm. then the slant height of cone is in cm.

If the radius of a cylinder doubled, keeping its lateral surface area the same then its height is……

Base of a coloured flag which is in the shape of triangle is $2+\sqrt{2}$ units and height is $2-\sqrt{2}$ units. Then the area of flag in square units.

In a cylinder, if radius is halved and height is doubled, then volume will be

The length of the longest flag pole that can be put in a store room of dimensions $10m\times10m\times5m$ is

Minimum number of small cubes further more required to form a cube

If the ratio of volumes of two cubes is 8 : 27, then ratio of their total surface areas is