Volume Concepts

What is the formula for calculating the volume of a cube?

• s^3

• 2s

• s^2

• 3s

If the length, width, and height of a rectangular prism are 4cm, 5cm, and 6cm respectively, what is its volume?

• 30cm³

• 120cm³

• 90cm³

• 60cm³

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

• V = 2πrh

• V = 2πr^2h

• V = πr^3

• V = πr^2h

If the radius of a cylinder is 3cm and the height is 8cm, what is its volume?

• 24π cm^3

• 45π cm^3

• 72π cm^3

• 15π cm^3

Explain the water displacement method for finding the volume of irregular objects.

• The volume of the irregular object is equal to the change in water level, which represents the displaced volume of water.

• The volume of the irregular object is equal to the temperature of the water

• The volume of the irregular object is equal to the color of the water

• The volume of the irregular object is equal to the weight of the object in water

If the side length of a cube is 7cm, what is its volume?

• 147 cm^3

• 98 cm^3

• 343 cm^3

• 49 cm^3

A rectangular prism has a length of 10cm, width of 3cm, and height of 4cm. What is its volume?

• 34cm³

• 15cm³

• 120cm³

• 72cm³

What is the volume of a cylinder with a radius of 5cm and a height of 12cm?

• 60.24 cm³

• 314.16 cm³

• 150.36 cm³

• 450.88 cm³

How can you calculate the volume of a cube if you know the length of one of its sides?

• Length of side x Length of side x Length of side

• Length of side + Length of side + Length of side

• Length of side x Length of side

• Length of side / Length of side / Length of side

If an irregular object is submerged in a graduated cylinder containing 100ml of water, and the water level rises to 150ml, what is the volume of the object?

• 75ml

• 50ml

• 200ml

• 100ml