Surface Area and Volume

What is the shape of the base of a cone?

• Rectangle
• Triangle
• Square
• Circle

Tags

CCSS.7.G.A.3

The radius is ___________ of the diameter?

• one-fourth
• one - half

Tags

CCSS.7.G.B.4

What is surface area?

• 1339.73

• 703.36

• 320.78

• 742.42

What is the lateral area?

• 449.88 mi²

• 1704 mi²

• 650.94 mi²

• 899.75 mi²

Find the surface area

• 252.58 yd²

• 163.2 yd²

• 365.68 yd²

• 157.2 yd²

A paper party hat, like the one shown, has a slant height of 6 inches and a radius of 5 inches. How many square inches of cardboard would be needed to create this hat?

• 94.25 in.²

• 172.79 in.²

• 50 in.²

• 22.5 in.²

Find the Surface Area

• 490.9in²

• 295.6in²

• 221.7in²

• 753.7in²

Tags

CCSS.HSG.GMD.A.1

Find the surface area

• 1276.3m²

• 824.7m²

• 1649.3m²

• 3534.3m²

Find the lateral surface area of the prism.

• 100.53 square inches
• 351.86 square inches
• 251.33 square inches
• 50.27 square inches

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