Question

find the value of cylinder whose radius is 20cm and height is 14cm​

Answer 1

volume of cylinder = π r²h

= 22/ 7 × 20 × 20 × 14cm

= 44 × 400

= 1760 cm ²

Answer 2

Answer:

Volume of cylinder is 17600 cm³

Step-by-step explanation:

We know that volume of a cylinder is = π$r^{2}$h

Given that r = 20cm, height = 14cm & π = 22/7 or 3.14

volume of cylinder = π$r^{2}$h

                                = (22/7)*20*20*14

                                = 17600 cm³