Find the volume of the cylinder.- Use 3.14 for pi.

Question

diamter of 3cm height of 6cm and 8cm

Answer 1

To find the volume of a cylinder, you can use the formula:

V = πr^2h

First, find the radius by dividing the diameter by 2:
Radius (r) = 3 cm / 2 = 1.5 cm

Now, calculate the volume using the height of 6 cm:
V = 3.14 * (1.5)^2 * 6
V = 3.14 * 2.25 * 6
V = 42.39 cm^3

Now, calculate the volume using the height of 8 cm:
V = 3.14 * (1.5)^2 * 8
V = 3.14 * 2.25 * 8
V = 56.52 cm^3

Therefore, the volume of the cylinder with a height of 6 cm is 42.39 cubic cm and the volume of the cylinder with a height of 8 cm is 56.52 cubic cm.