Surface Area of Rectangular Prism

What is the surface area of the rectangular prism?

• 1920

• 592

• 960

• 672

What is the surface area of this prism?

• 79 in²

• 150 in²

• 120 in²

• 158 in²

What is the surface area of this prism?

• 64 cm²

• 112 cm²

• 128 cm²

• 104 cm²

Paul needs to paint a door in his house with the dimensions given in the picture. He wants to give the door 2 coats of paint. How many square centimeters of paint does he need?

• 67360 cm²

• 33680 cm²

• 66400 cm²

• 66880 cm²

What is the Surface Area?

• 32

• 38

• 42

• 40

Find the total surface area of the prism.

• 48 square inches

• 64 square inches

• 88 square inches

• 76 square inches

What is the "formula" for surface area of a rectangular prism?

• SA = 2lw + 2lh + 2wh

• SA = lw + lh + wh

• SA = length ∙ width

• SA = lw + lh + wh ÷ 2

Find the Surface area of the shape?

• 258 m²

• 268 m²

• 248 m²

• 278 m²

What is surface area?

• The amount of stuff that can fit in an object.

• A 2D shape.

• A 3D shape.

• The sum of the areas of all the surfaces (faces) of a 3D shape.

What unit should be placed on a surface area problem?

• cubed

• squared

• none