A cylinder has a height of 5.3 cm and a diameter of 3.0 cm. What is its volume?
Solution:
Given,
Height of the cylinder, h = 5.3 cm
Diameter of the cylinder = 3 cm
Radius = diameter/2
Radius, r = 3/2 = 1.5 cm
Radius, r = 1.5 cm
Volume of the cylinder = πr2h
Volume = π r2 h
⇒ 22/7 × (3 cm / 2)2 × 5. 3 cm
⇒ 22/7 × (9 cm2 / 4) × 5. 3 cm
⇒ 1049.4 cm3 / 28
⇒ 37. 478 cm3
Therefore, the volume of the cylinder is 37.478 cubic cm.
A cylinder has a height of 5.3 cm and a diameter of 3.0 cm. What is its volume?
Summary:
A cylinder has a height of 5.3 cm and a diameter of 3.0 cm. The volume is 37.478 cubic cm.
Math worksheets and
visual curriculum
visual curriculum