Surface Area and Volumes Quiz 7

The volume of a cone is 462 $cm^3$ . Its base radius is 7 cm then its height is ……… cm.

Height of the cone is 15 cm, slant height is 17 cm, then radius of the cone is ………………… cm.

In a cone, Lateral Surface Area (LSA) is …………….. if slant height and radius of the base are 25 cm and 7 cm respectively.

The slant height of a cone is 10 cm and radius of the base is 7 cm, then Total Surface Area (TSA) = …………….. $cm^2$ .

The area of the base of a right circular cone is 78.5 $cm^2$ . If its height is 12 cms, then its volume is ………………. $cm^3$ .

The diameter of the base of a right circular cylinder is 14 cm and its height is 20 cm. Then its curved surface area is

A solid iron rod has a cylindrical shape. Its height is 10 cm and base radius is 7 cm. Then volume of the.rod is

The volume of a cylinder is 49,896 $cm^3$ and its curved surface area is 4752 sq.cm. Then its radius is ……………… cm.

The ratio of the radius and height of a cylinder is 3 : 2. The radius is 21 cm, then Lateral Surface Area (LSA) = ………………… $cm^2$

In a cylinder d = 40 cm, h = 56 cm, then Curved Surface Area (CSA) = ……………. $cm^2$ .