How much will a metallic cylinder of radius 14m and height 3.5m cost if the metal used for making the cylinder is rs.100 per cubic metre

Question

asked Aug 12, 2020 94.0k views

1 Answer

Sagar Nayak · Answer 1 · 2020-08-19T06:57:22+0000

Answer:

Cost of Cylinder = 215600 Rs

Explanation:

Radius = 14m

Height = 3.5 m

Cost of metal/ cubic meter= 100 rs

Volume of Cylinder =
$\pi *r^(2) *h$

Volume of Cylinder =
(22)/(7) *14^(2) *3.5

Volume of Cylinder= 2156 m³

Cost of Cylinder = Volume of cylinder * cost of metal/ cubic meter

Cost of Cylinder =
2156 * 100 = 215600 Rs