Mensuration Test - 1

If a marble of radius 2.1 cm is dropped into a cylindrical glass full of water of radius 5 cm and height 6 cm, then find the volume of water that flows out of the cylindrical glass.

If the radius of base of a cone is 56 cm and the curved surface area is 12320 cm², then the height of the cone will be:

The diameters of two cones are equal. If their slant heights are in the ratio 5:4, then the ratio of their curved surface areas will be:

The ratio between the curved surface area and the total surface area of a right circular cylinder is 1:3. Find the ratio between the height and radius of the cylinder.

A solid cone of radius 5 cm and height 7 cm is given. Calculate the curved surface area of a cone.

Find the volume of a solid circular cylinder of iron whose diameter is 15 cm and height is 10 cm.

The inner radius of a pipe is 2.1 cm. How much water can 12 m of this pipe hold?

Volume of cone is 220 cm³. The volume of cylinder having same radius and height as that of the given cone is:

If the height of a cylindrical vessel is 25 cm and the circumference of the base of a cylindrical vessel is 132 cm, then the radius of the cylindrical vessel will be:

If the radius of right circular cone is halved and the height is doubled, the percentage of increase/decrease in its volume is:

The ratio of the base radii of two right circular cones of the same height is 2:1. Find the ratio of their volumes.

A right isosceles triangle is shown below. C is mid-point of AB. Find the distance of OC.

Find the total surface area of the solid cylinder of diameter 14 cm, height 8 cm.

If radius of a cone is 21 cm and height 42 cm, find the volume of the cone.

A circus tent is cylindrical to a height of 4 m and conical above it. If its diameter is 105 m and its slant height is 40 m, the total area of the canvas required in m² is: