What is the volume of a cone with a radius of 7cm and a height of 9cm

volume of a cone = 461.58cm³

Step-by-step explanation:

to find the volume of a cone

given the radius of the cone = 7cm

height of the cone = 9cm

recall that the volume of a cone = πr² h/3

volume of a cone = 3.14 x 7² x 9/3

volume of a cone = 3.14 x 49 x 3

volume of a cone = 3.14 x 147

volume of a cone = 461.58cm³

therefore the volume of a cone whose radius is 7cm, height is 9cm is evaluated to be equals to 461.58cm³

461.8141200777 centimeters ^3

Step-by-step explanation:

Volume = 1/3 πr2h = 1/3 x π x 7^2 x 9 = 147π = 461.81 cm^3