Question

if the area of the base of a cylinder is 38cm² and height 4cm ,then the volume of the cylinder is​

Answer 1

Answer:

hear is your answer

Step-by-step explanation:

Step-by-step explanation: Area of base cylinder(circle in shape) = 38cm². pie× r² = 38 cm². r² = 38/pie. r² = 38 × 7/22. r² = 19 × 7 /11. Height = 4cm.

Answer 2

Step-by-step explanation:

Area of base = 38cm²

πr²=38cm²

r² = 38/π

r² = 12.095cm²

Height = 4cm

Volume of cylinder = πr²h

= 3.14 × 12.095 × 4 cm³

= 151.9 cm³