Chapter 11 & 12 Review

Calculate the surface area of a rectangular prism with length 5 cm, width 3 cm, and height 4 cm.

• 94 cm²

• 60 cm²

• 82 cm²

• 106 cm²

Find the volume of a cube where each side is 6 cm.

• 216 cm³

• 36 cm³

• 18 cm³

• 72 cm³

Determine the area of a triangle with a base of 8 cm and a height of 5 cm.

• 20 cm²

• 40 cm²

• 10 cm²

• 30 cm²

Calculate the mean of the following set of numbers: 4, 8, 12, 16, 20.

• 12

• 10

• 15

• 11

Identify the median of this data set: 3, 7, 9, 15, 21.

• 9

• 7

• 15

• 12

Find the mode of the following set of data: 2, 4, 4, 6, 8, 8, 8.

• 4

• 8

• 6

• 2

Calculate the range of the data set: 5, 10, 15, 20, 25.

• 20

• 15

• 10

• 25

Calculate the surface area of a rectangular prism with dimensions 8 cm by 6 cm by 10 cm.

• 376 cm²

• 288 cm²

• 480 cm²

• 360 cm²

Find the volume of a cube where each side is 4 cm.

• 64 cm³

• 16 cm³

• 48 cm³

• 32 cm³

Determine the area of a triangle with a base of 10 cm and a height of 6 cm.

• 60 cm²

• 30 cm²

• 20 cm²

• 15 cm²