Area and Surface Area

Given a cylinder with the height of 10cm and the base radius of 9cm. Find the surface area of this cylinder.

• 810 cm²

• 2543.4 cm²

• 847.8 cm²

• 1073.88 cm²

Campbell Soup is creating a new soup label. If a can has a height of 12 cm and a diameter of 6 cm, how much material does Campbell need for each soup label? Use 3.14 for π.

• 150.72 cm²

• 100.48 cm²

• 24 cm²

• 226.08 cm²

What is the surface area formula for a cylinder?

• SA = πrl + πr²

• SA = 2πrh + 2πr²

• SA = 4πr²

• SA = πr²h

Which cylinder will have a larger volume?

• Cylinder A

• Cylinder B

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

Sarah needs a PVC pipe with a diameter of 10 inches and a heigh of 2 inches, how much material is needed to make 5 pipes?

• 62.8 inches ²

• 219.8 inches ²

• 314 inches ²

• 422 inches ²

A cylindrical dog water bowl is 10 inches wide and 4 inches deep.  How much plastic is needed to make the bowl?

• 125.6 inches ²

• 204.1 inches ²

• 282.6 inches ²

• 300.6 inches ²

Find the total surface area of the prism.

• 48 square inches

• 64 square inches

• 88 square inches

• 76 square inches

Tags

CCSS.7.G.B.6

What is the surface area of this figure?

• 3000 cm ²

• 164 cm ²

• 236 cm ²

• 328 cm ²

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

Find the surface area of the triangular prism.

• 228 cm²

• 170 cm²

• 304 cm²

• 328 cm

Tags

CCSS.7.G.B.6