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What shape is the base of this figure?

• Triangle
• Rectangle
• Square

Determine the total surface area of the figure.

• 96 cm²

• 84 cm²

• 144 cm²

What is the total surface area of the triangular prism shown?

• 960 cm²

• 448 cm²

• 256 cm²

• 544 cm²

What is the surface area of the rectangular pyramid whose net is shown?

• 400 in²

• 800 in²

• 1,200 in²

• 1,600 in²

What is the surface area of the prism shown?

The prism is made of two cubes. What is its total surface area?

• 744 in²

• 816 in²

• 780 in²

• 600 in²

What is the total surface area?

• 384 cm²

• 2000 cm²

• 2384 cm²

• 2168 cm²

Find the total surface area. Use 3.14 for pi. The diameter is 4. Round to the nearest tenths.

• 138.16

• 113

• 25.1

• 226.1

Find the lateral surface area. Use 3.14 for pi. Round to the nearest tenths.

• 251.2

• 653.1

• 2009.6

• 401.9

What is the area of the shaded region?

• 14 m²
• 120 m²
• 106 m²
• 134 m²