2.3 Review

The base of a square pyramid and one lateral face is shown below. Which of the following describes the total surface area of the pyramid?

• 252

• 432

• 360

• 576

Which of the following best describes the lateral surface area of a rectangular pyramid?

• The lateral surface area of a rectangular pyramid is the sum of the 3 triangular lateral faces.

• The lateral surface area of a rectangular pyramid is the sum of the 4 triangular lateral faces and the base.

• The lateral surface area of a rectangular pyramid is the sum of the 4 triangular lateral faces.

• The lateral surface area of a rectangular pyramid is the area of 1 of the triangular face.

Determine the surface area of the pyramid whose net is shown if all the faces are congruent.

• 17.5 cm

• 35 cm

• 70 cm

• 140 cm

All the faces of a triangular pyramid are congruent equilateral triangles. One of those triangles is shown below. Which of the following best represents the lateral surface area of the pyramid?

• 93.6

• 124.8

• 46.8

• 62.4

The net of a triangular prism and its dimensions are shown in the diagram. What is the total surface area of the triangular prism in square centimeters?

• 28

• 84

• 426

• 630

The net for a rectangular prism is shown below. The bases are shaded. What is the lateral surface area of the prism?

• 72

• 54

• 36

• 42

The net for a triangular prism is shown below. What is the lateral surface area of the prism?

• 55.2

• 240

• 295.2

• 552

The net of a rectangular prism and its dimensions are shown in the diagram. What is the total surface area of the rectangular prism in square centimeters?

• 104

• 118

• 192

• 208

Josue's mom gave him a trunk (rectangular prism) to store things in. The volume of the trunk is 45 ft. The height of the trunk is 3 feet. What is the area of the base?

• 15

• 135

• 5

• 9

Ms. Smith found some unique bottled waters for her two daughters. They were shaped like the triangular prisms shown below. What is the volume of one of the bottled waters?

• 4.5 inches

• 9 inches

• 3,825 inches

• 38.25 inches