Question 107

Volume of a right circular cylinder of height 21 cm and base radios 5 cm is:

Solution

Radius of cylinder = 5 cm and height = 21 cm

Volume of cylinder = $$\pi r^2h$$

= $$\frac{22}{7}\times(5)^2\times21$$

= $$22\times25\times3=1650$$ $$cm^3$$

=> Ans - (B)


Create a FREE account and get:

  • Free SSC Study Material - 18000 Questions
  • 230+ SSC previous papers with solutions PDF
  • 100+ SSC Online Tests for Free

cracku

Boost your Prep!

Download App