SSC CHSL 2020 PYQ — Question 65

SSC CHSL - 15th October 2020 - Shift 1 • Quantitative Aptitude • Q65

The radius of a circular cone is 6 cm and its height is 7 cm. Then the volume of the cone in cm3 is: (Taken π = 22/7)

Show answer & explanation

Correct answer: A

Explanation

The correct answer is option 1 i.e 264 cm3

Understanding

Tricks

Application

Given, r = 6 cm and h = 7 cm

Now 

we know, the volume of cone = 1/3 πr2h

= 1/3 × 22/7 × 6 × 6 × 7

= 264