Surface Area of Composite Shapes Review

Find the surface area of the figure formed by the net with 2 cm ,  3 cm, and 4 cm edges below.

• 40 cm²

• 48 cm²

• 52 cm²

• 62 cm ²

What is the area of the shaded region?

• 14 m²

• 120 m²

• 106 m²

• 134 m²

What is the area of the composite shape?

• 50cm²

• 25cm²

• 40cm²

• 35cm²

What is the area of this figure? Hint: Make into TWO shapes!

• 17.5 units2

• 17 units2

• 21 units2

• 16.5 units2

Find the surface area of the triangular prism.

• 228 cm²

• 170 cm²

• 304 cm²

• 328 cm

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

• 414 in²

• 468 in²

• 576 in²

• 700 in²

________ is the amount of space covering the outside of a 3D shape.

• Surface Area

• Volume

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

Hint: Should you solve for lateral or total surface area?

• 415 squared cm

• 489 squared cm

• 302 squared cm

• 612 squared cm

Jesse needs to wrap the present shown below. How much wrapping paper would he need?
How much wrapping paper is needed?

• 300 in²

• 558 in²

• 327 in²

• 354 in²

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

• 468 in²

• 540 in²

• 576 in²

• 700 in²