a cylider pillar of diameter 14 cm and height 28 cm of a temple . there are 14 such pillars in the temple find the rate of polishing the curved suface area, the rate of polishing of rs 1.50per `cm^2`

A cylindrical piller has a diameter of 56cm and is of 35cm high.There are 16 pillars around the building.Find the cost of painting the curved surface area of all the pillers at the rate of 5.50 per 1m^(2) .

In a temple there are 25 cylindrical pillars. The radius of each pillar is 28cm and height 4m. Find the total cost of painting the curved surface area of pillars at the rate of Rs. 8\ p e r\ m^2

A hemisphere has 28 cm diameter. Find its curved surface area

The height of a cone is 24 cm and the diameter of its base is 14 cm. The curved surface area of the cone is

A cylindrical pillar is 50cm in diameter and 3.5m in height.Find the cost of painting the curved surface of the pillar at the rate of Rs12.50 per

In a building there are 24 cylindrical pillars. The radius of each pillar is 28cm and height is 4m. Find the total cost of painting the curved is surface area of all pillars at the rate of Rs 8 per m^(2).

A cylindrical pillar is 50cm in diameter and 3.5m in height.Find the cost of painting the curved surface of the pillar at the rate of Rs.12.50 per m^(2)

A cylindrical pillar is 50 cm in diameter and 3.5 m in height. Find the cost of painting the curved surface of the piller at the rate of Rs10 per sq. m.

The diameter of a cone is 14cm and its slant height is 9cm. Find the area of its curved surface.