A circus tent is made of canvas and is in the form of a right circular cylinder and a right circular cone above it. The diameter and height of the cylindrical part of the tent is 126 m and 5 m respectively. The total height of the tent is 21 m. Find the cost of canvas used to make a tent when the cost per m2 is Rs. 15.
A circus tent is made of canvas and is in the form of a right circular cylinder and a right circular cone above it. The diameter and height of the cylindrical part of the tent is 126 m and 5 m respectively. The total height of the tent is 21 m. Find the cost of canvas used to make a tent when the cost per m2 is Rs. 15.