Total Surface Area Word Problem

Is surface area.......

• Filling in a 3 dimensional shape

• wrapping the outside of a 3 dimensional shape

Find the total surface area of the triangular prism

• 92

• 86

• 106

• 112

Tags

CCSS.7.G.B.6

Find the surface area of this figure.

• 148 cm²

• 120 cm²

• 104 cm²

• 74 cm²

Tags

CCSS.7.G.B.6

The base of the triangular prism with a height of 10 is shown. What is the Total Surface Area of the triangular prism?

• 25.6

• 256

• 270

• 210

Tags

CCSS.7.G.B.6

The base of the triangular prism with a height of 15 is shown. What is the Total Surface Area of the triangular prism?

• 1080

• 10.80

• 108

• 800

Tags

CCSS.7.G.B.6

The base of the triangular prism with a height of 8 is shown. What is the Total Surface Area of the triangular prism?

• 326

• 230

• 256

• 160

Tags

CCSS.7.G.B.6

Find the surface area of the rectangular prism with the following dimensions: 
length = 11 m
height = 7 m
width = 2 m

• 226 m²

• 220 m²

• 150 m²

• 154 m²

Tags

CCSS.7.G.B.6

What is the surface area of this figure?

• 200 cm ²

• 800 cm ²

• 400 cm ²

• 100 cm ²

Tags

CCSS.7.G.B.6

There are two cylinders. The first is of radius 7 and height 4 and the second is of radius 6 and height 7. Which cylinder has the larger total surface area?

• The first cylinder

• The second cylinder

A test tube with a cap on it is in the shape of a cylinder. The height of the test tube is 20 cm and the radius of the test tube is 5 cm. The scientist needs to ship the test tube after it has been packaged in a plastic wrapping. How much wrapping will be needed to cover the entire test tube plus the cap? (total surface area)

• 353.42

• 471.23

• 628.31

• 785.39