Correct Answer - Option 4 : 49280 cm
3
Given:
Height of cylinder = 80 cm
Circumference of the base of cylinder = 88 cm
Formula used:
Volume of cylinder = πr2h
Circumference of circle = 2πr
Calculation:
The base of the cylinder is in form of a circle
⇒ Circumference of the base of cylinder = Circumference of a circle
⇒ 88 cm = 2πr
⇒ 14 cm = r
Volume of cylinder = πr2h
⇒ Volume of cylinder = (22/7) × 142 × 80
⇒ 22 × 28 × 80
⇒ 49280 cm3
∴ The volume of the cylinder is 49280 cm3