The curved surface area of a right circular cone is `sqrt(5)` times of its base area . Find the ratio of the height and the length of radius of the cone.

The curved surface area of a right circular cone is sqrt(10) times of its base area. Find the ratio of its height and the length of radius.

The area of curved surface of a right circular cone is sqrt 5 times that of the base of the cone, find the fatio of the height and the radius of the base of the cone.

If the area of the curved surface of a right circular cone is sqrt17 times the area of its base, then the ratio of the height and diameter of the base of the cone is

Fill in the blanks The curved surface area of a right circular cone is sqrt6 times of its base area. The ratio of its height and radius is____

The curved surface area of a right circular cone is 10 times of its area of base. Find the ratio of height and diameter of the base of the cone.

The curved surface area of a right circular cone is sqrt(2) times of the area of the base. Then what is the vertical angle of the cone ?

The curved surface area of a right circular cone is 12320 cm^2 . If the radius of its base is 56 cm, find its height.

The curved surface area of a right circular cone is 1.76 m^(2) and its base diameter is 140 cm. What is the height of the cone ?

The curved surface area of a right circular cone = ___________ xx slant height .

The curved surface area of a right circular cone of slant height 10 cm and base radius 7 cm is :