Composite Surface Area

The three-dimensional figure shown is composed of right prisms. What is the total surface area of the figure?

• 510 in²

• 642 in²

• 606 in²

• 678 in²

Find the surface area

Find the surface area

Find the surface area

All sides of the three-dimensional figure shown meet at right angles. What is the surface area of the three-dimensional figure?

• 90 in²

• 356 in²

• 178 in²

• 316 in²

What is the area of the shaded region?

• 20 cm²

• 4 cm²

• 30 cm²

• 24 cm²

Find the area of the composite figure.

• 100 m²

• 131.4 m²

• 139.25 m²

• 414 m²

Calculate the surface area of the composite shown. Use 3.14 for pi. Remember to subtract the surfaces that you cannot see anymore!

• 282.6m²

• 339.1m²

• 274.6m²

• 314.5m²

Sam is painting the side of a shed, what is the area of the space he will be painting?

• 135 square cm

• 180 square cm

• 225 square cm

• 270 square cm

What is the area of the composite shape?

• 40ft²

• 9ft²

• 49ft²

• 61ft²