Review Questions on Surface Area

A square pyramid is covered with decorative wrapping paper with no overlap.  The net of the box is shown on the right.  How many square centimeters of wrapping paper are needed to cover the surfaces of the box? 

• 108 cm²

• 324 cm²

• 180 cm²

• 432 cm²

Tags

CCSS.6.G.A.4

Find the surface area

• 21 square inches

• 134 square inches

• 240 square inches

• 268 square inches

Tags

CCSS.6.G.A.4

How many square centimeters of wrapping paper are needed to cover the surfaces of the box? 

• 108 cm²

• 324 cm²

• 180 cm²

• 432 cm²

Tags

CCSS.7.G.B.6

What is the surface area?

• 480 square cm

• 340 square cm

• 330 square cm

• 230 square cm

Tags

CCSS.6.G.A.4

The figure is a diagram of a wall. Lengths are given in feet. How many square feet of wallpaper would be needed to cover the wall?

• 40 square feet

• 60 square feet

• 80 square feet

• 30 square feet

A rectangular prism has dimensions of 2 cm by 2 cm by 5 cm. What is its surface area?

• 20cm squared

• 40cm squared

• 42cm squared

• 48cm squared

Tags

CCSS.7.G.B.6

What is the surface area of the polyhedron?

• 46cm squared

• 96cm squared

• 84cm squared

• 108cm squared

Tags

CCSS.6.G.A.4

Find the total surface area of the triangular prism

• 92

• 86

• 106

• 112

Tags

CCSS.7.G.B.6

Find the surface area of the square pyramid.

• 64 square inches

• 48 square inches

• 112 square inches

• 28 square inches

Tags

CCSS.7.G.B.6

Is surface area.......

• Filling in a 3 dimensional shape

• wrapping the outside of a 3 dimensional shape