Unit 7: Final Practice

What is the surface area of the following cube?

• 18

• 42

• 216

• 218

If the area of 1 FACE is 64, how much is the surface area of the WHOLE CUBE?

• 8

• 32

• 72

• 384

If the area of ONE FACE is 64, what is the measqurement of each edge of this cube?

• 8

• 32

• 64

• 384

If the total surface area of a cube is 294 m², what is the length of the EDGE of the cube?

• 7 m

• 49 m

• 14 m

• 73 m

Which of the following is the formula to calculate volume of a cuboid? (H=height, L=length, W=width)

• V = H + L + W

• V = 6 x s²

• V = H x W x L

• V = s²

What is the volume of the following cube?

• 30 cm²

• 30 cm³

• 1,000 cm²

• 1,000 cm³

Eve goes on a cave tour with her family. She spots a mysterious crystal that is shaped like a cube. The crystal has edge lengths of 5 centimeters. What is the volume of the crystal?

• $15\ cm^3$

• $10\ cm^3$

• $125\ cm^3$

• $25\ cm^3$

• 55 yd³
• 121 yd³
• 22 yd³
• 330 yd³

What is the volume of the following cuboid (parallelepiped)?

• 13 cm²

• 13 cm³

• 72 cm²

• 72 cm³

What is the surface area of the following cuboid?

• 20 cm²

• 74 cm²

• 148 cm³

• 148 cm²