Practicing Success

Target Exam

CUET

Subject

-- Mathematics - Section B1

Chapter

Application of Integrals

Question:

The radio of base radius and height of a cone is 3 : 4. If the cost of smoothening the curved surface area at 5 paise/sq. cm is Rs. 115.50, find the volume of cone.

Options:

12963 cm3

12693 cm3

12936 cm3

12639 cm3

Correct Answer:

12936 cm3