Problems Given Surface Area

Find the surface area of the triangular prism in square cm.

• 270

• 390

• 60

• 330

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

• 468 in²

• 540 in²

• 576 in²

• 700 in²

A triangular prism has base edges of 5 cm and a height of 4 cm. The length of the prism is 10 cm. What is the surface area of the prism?

A triangular prism has a base triangle with sides 5 cm, 12 cm, and 13 cm, and the height of the prism is 15 cm. What is the surface area?

How much paper is needed to wrap the candy bar?

• 156 inches ²

• 126 inches ²

• 130 inches ²

• 155 inches ²

• 8 cm

• 10 cm

• 6 cm

• 4 cm

• 5 cm

• 10 cm

• 2.5 cm

• 7.5 cm

What is the surface area of a pyramid with a square base of side 6 cm and a slant height of 5 cm?

You want to wrap the box in the image.  How much wrapping paper would you need?

• 415 squared cm

• 489 squared cm

• 302 squared cm

• 612 squared cm