A rectangular sheet of paper 22 cm by 14 cm is rolled along its 22 cm side to form a cylinder (the 22 cm side becomes the circumference of the base). Using π = 22/7, what is the volume of this cylinder (in cm^3)?

Question

Accepted Answer

539. Circumference = 2 π r = 22, so r = 22 x 7 / (2 x 22) = 3.5 cm. Height = 14 cm. V = 22/7 x 3.5 x 3.5 x 14 = 22 x 1.75 x 14 = 539 cm^3.

A rectangular sheet of paper 22 cm by 14 cm is rolled along its 22 cm side to form a cylinder (the 22 cm side becomes the circumference of the base).
Using π = $\frac{22}{7}$ , what is the volume of this cylinder (in $cm^{3}$ )?

Step-by-Step Solution

Master this chapter in 30 minutes a day.

More Class 8 Volume of Solids practice

A rectangular sheet of paper 22 cm by 14 cm is rolled along its 22 cm side to form a cylinder (the 22 cm side becomes the circumference of the base).Using π = 722​, what is the volume of this cylinder (in cm3)?

Step-by-Step Solution

Master this chapter in 30 minutes a day.

More Class 8 Volume of Solids practice

A rectangular sheet of paper 22 cm by 14 cm is rolled along its 22 cm side to form a cylinder (the 22 cm side becomes the circumference of the base).
Using π = $\frac{22}{7}$ , what is the volume of this cylinder (in $cm^{3}$ )?