A cloth having an area of `165m^2` is shaped into the form of a conical tent of radius 5m
find the volume of the cone.

A cloth having an area of 165m^2 is shaped into the form of a conical tent of radius 5m How many students can sit in the tent if a student, on the average occupies 5/7m^2 on the ground.

The perimeter of a sector of a circle of radius 5.8 m is 27.2 m. Find the area of the sector.

Find the area of circle having radius 2 m

A solid is in the shape of a cone standing on a hemisphere with both their radii being equal to 1 cm and the height of the cone is equal to its radius.. Find the volume of the solid in terms of pi .

The circumference of the base of a 9 m high conical tent is 44 m. Find the volume of the air in it.

The surface area of a sphere of radius 5 cm is five times the area of the curved surface of a cone of radius 4 cm, find the height of the cone.

If a sphre of radius of 2r has the same volume as that of a cone with circular base of radius r, then find the height of the cone.

Find the volume of a sphere whose radius is 5 m

How many square metres of canvase is requierd for a conical tent whose height is 3.5 m and the radius of the base is 12 m?

A rocket is in the form of a circular cylinder closed at the lower end with a cone of the same radius attached to the top. The cylinder is of radius 2.5m and height 21m and the cone has the slant height 8m. Calculate the total surface area and the volume of the rocket.