Surface Area of Prisms, Cones and Cylinders

Find the total surface area of the prism.

• 161 square feet

• 1,700 square feet

• 75 square feet

• 186 square feet

Find the surface area of this figure.

Round to the nearest hundredth.

• 1981.9 sq m

• 1525.9 sq m

• 1468.8 sq m

• 1350.2 sq m

Find the surface area of this figure.

Round to the nearest hundredth.

• 84.44 sq in

• 25.25 sq in

• 104.62 sq in

• 56.52 sq in

Which example requires you to find the surface area?

• Finding out how much water will fill a cylinder

• Finding out how much wrapping paper is needed to cover a present

• Finding the amount a container can hold

• Finding out how much wood is needed to build a fence in your back yard.

The dimensions of a triangular prism and a cylinder are shown below. Choose the correct answer from each drop-down menu to complete the statements. The total surface area of the triangular prism measures ​ (a)   The total surface area of the cylinder measures approximately ​ (b)  

Tags

8.7.B

A rectangular prism has a length of 10 cm, a width of 6 cm, and a height of 4 cm. What is the total surface area of the prism?

Mathematical Equivalence

ON

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

Which formula can be used to find the surface area of the present?

• S=2B + Ph

• S=2πrh+2πr²

• S=Ph

• V=Bh

Find the Surface Area

• 500 ft²

• 515 ft²

• 525 ft²

• 510 ft²

Campbell Soup is creating a new soup label. If a can has a height of 6 in and a diameter of 4 in, how much material does Campbell need for each soup label? Use 3.14 for π.

Which formula can be used to find the surface area of the label?

• SA=2πrh+2r²

•  SA=2πrh

• SA=Ph+2B

• V=Bh

What is the total surface area of the rectangular prism?

Mathematical Equivalence

ON