Introduction to Volume of Cylinders Cones Spheres

Find the volume of a sphere with a radius of 5 cm.

• 54.9 cm³

• 104.7 cm³

• 523.3 cm³

• 587.9 cm³

The base of a cylinder is a circle.

• False

• True

Find the HEIGHT of this cylinder. Round your answer to the nearest whole number. V = 352 yd³ r = 8 yd

• 4 yd

• 1 yd

• 2 yd

• 6 yd

Find the RADIUS of the cylinder. Round your answer to the nearest whole number.

V = 2769 in³

h = 18 in

• 49 in

• 6 in

• 7 in

• 36 in

What is the formula for finding the volume of a cone?

• V = 1/3 x Π x r² x h

• V = Π x r² x h

• V = 4/3 x Π x r³

Find the HEIGHT of the cone. Round your answer to the nearest whole number.

V = 628 mm³

r = 5 mm

• 26 mm

• 24 mm

• 23 mm

• 25 mm

Calculate the volume of this sphere. Use the formula v=\frac{4\pi r^3}{3} and \pi=3.14. Round your answer to the nearest hundredths place.

...

• it takes to cover the outside a 3D object.

• it takes to fill the inside of a 3D object.

Which of the following correctly identifies the dimensions of this cone.