Surface Area of Prisms, Cones and Cylinders

What is the surface area formula for a cylinder?

•  πrh + πr²

• = 2πrh + 2πr²

• = 4πr²

•  πr²

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? Is this looking for Lateral or Total surface area?

• Lateral

• Total

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

• SA=2πrh+2r²

• SA=2πrh

• SA=Ph+2B

• V=Bh

What formula can be used to find the lateral surface area of a prism?

• S=Ph + 2B

• S=Ph + B

• S=Ph

• S=2Ph

Tags

CCSS.7.G.B.6

When calculating the surface area of the figure, to find the area of the base you should use...

• bh

• 1/2bh

• πr²

• r²

Tags

CCSS.7.G.B.6

Which could be used to find the perimeter of the base for total surface area?

• 2(6+5)

• 6+6+5+5

• 2(11+5)

• All of thse are correct

Tags

CCSS.7.G.B.6

What does "P" stand for in the surface area formulas?

• Perimeter of the area

• Parallel

• Perimeter of the Base

• Pi

Tags

CCSS.7.G.B.6

Find the surface area of a cylinder with a radius of 4 and a height of 3. Use 3.14 for π

• 175.84 mm²

• 709.89 mm²

• 75.36 mm²

• 100.48 mm²

Find the surface area of this rectangular prism.

l=8ft. w=13 ft. height= 9ft.

• 293 ft²

• 586 ft²

• 586 ft³

• 936 ft²

Tags

CCSS.7.G.B.6

Find the surface area of this cylinder.

• 791.28 cm²

• 565 cm²

• 678.24 cm2