SSC CPO Tier 1 Exam 03 Oct 2023 Shift 2

Question : 107 of 200

Marks: +1, -0

A conical shape vessel has a radius of 21 cm and has a slant height of 25 cm. If the curved part of the vessel is to be painted white, find the cost (in Rs.) of painting at the rate of Rs. 1.5 per cm².