Volume and surface area of cylinders

Find the volume of the cylinder.

• 282.6
• 516.2
• 133
• 214

find the surface area of the cylinder .

• 456.33m²
• 1444.4m²
• 1245.m²
• 6666m²

What is the surface area formula for a cylinder?

• SA = πrl + πr²
• SA = 2πrh + 2πr²
• SA = 4πr²
• SA = πr²h

Find the total surface area of the cylinder.

• 471.24 square centimeters
• 157.08 square centimeters
• 314.16 square centimeters
• 296.72 square centimeters

Find the volume of the cylinder.

• 4239
• 1696
• 1130
• 565

• 45.2

• 100.5

• 55.3

• 155.7

What is this formula used to find?
V=πr²h

• The volume of a cylinder
• The volume of a cone
• The volume of a sphere
• The area of a circle

• 6516 units³

• 2276 units³

• 1693 units³

• 9923 units³

A soup can has a radius of 2.5 inches and a height of 5 inches.  How much metal is needed to make the can?

• 119.5 inches ²
• 122.75 inches ²
• 78.5 inches ²
• 117.75 inches ²

Find the volume of the figure. Round to the nearest tenth.

• 128.6 units³
• 1,286.1 units³
• 401.9 units³
• 5,144.6 units³