Find the total surface area of a right circular cone with radius 6cm and height 8cm.

find the total surface area of a right circular cone with radius 6 cm and height 8 cm.

Find the total surface area of a right circular cone whose slant height is 25 cm and area of base is 154 cm^(2) .

What is the total surface area of a right circular cone of height 14 cm and base radius 7 cm?

If the total surface area of a right circular cone of radius 3cm be 24 pi sq-cm, then its volume will be .

Find the volume of a right circular cone with: (i) radius 6cm, height 7cm. (ii) radius 3.5 cm, height 12cm (iii) height 21cm and slant height 28cm.

Find the volume of a right circular cone with: (i) radius 6cm ,height 7cm. (ii) radius 3.5cm , height 12cm (ii) height 21cm and slant height 28cm.