Surface Area

Jing put two identical building blocks on top of each other. The dimensions of each block were 2 in. by 2 in. by 4 in. What is the surface area of the resulting prism?

• 16in²

• 72 in²

• 32in²

Tags

CCSS.7.G.B.6

Find the surface area of the prism shown below.

• 296 square centimeters

• 36 square centimeters

• 288 square centimeters

• 40 square centimeters

Tags

CCSS.7.G.B.6

Find the surface area of the complex solid.

• 32.5 in²

• 210 in²

• 225 in²

• 240 in²

Two cubes with edge lengths of 3 centimeters and 2 centimeters are placed on top of each other as shown. What is the surface area of the resulting figure? (Hint: The top cube's edges area 2 cm, and the bottom cube's edges are 3 cm.)

• 65 cm²

• 70 cm²

• 74 cm²

• 78 cm²

Mario's father is building a skateboard ramp in the shape of a triangular prism. Mario has agreed to paint once it's finished. If a quart of paint covers 85 square feet, how many whole quarts of paint will Mario need to buy? (Mario doesn't have to paint the bottom of the ramp.)

• 4

• 5

• 6

• 7

Tags

CCSS.7.G.B.6

Find the surface area of the greenhouse without a floor.

• 111 units²

• 13,920 units²

• 222 units²

• 10320 units²

What is surface area?

• The sum of the area of each side.

• The space inside a solid.

• The sum of the areas of the sides you "can touch".

• The difference of the area of each side.

Find the surface area of the triangular prism.

• 152 ft²

• 96 ft²

• 48 ft²

• 12 ft²

Tags

CCSS.7.G.B.6

A _____________ is a three-dimensional figure that has two triangles that are the same shape and size and has 3 rectangles.

• Rectangular Prism

• Trapezoidal Prism

• Triangular Prism

• Cylinder

Tags

CCSS.1.G.A.1

CCSS.2.G.A.1

A ______________ is 3-D figure that has six rectangular faces.

• Rectangular Prism

• Trianglular Prism

• Trapezoidal Prism

• Cylinder

Tags

CCSS.1.G.A.1

CCSS.2.G.A.1