Lateral and Total Surface Area of a Cylinder.

 A Cylinder has a diameter of 8 inches and a height of 24 inches. What is the lateral surface area of the cylinder? Use 3.14 for Pi.

 $L\ =\ 2\pi rh$ 

• 1199.21 sq. inches

• 1205.76 sq. inches

• 602.88 sq. inches

• 615.95 sq. inches

What is the Total Surface Area of the Cylinder from question 1?

 $S\ =\ 2\pi rh\ +\ 2\pi r^2$  

• 1607.68 sq. inches

• 703.36 sq. inches

• 1603.28 sq. inches

• 705.99 sq. inches

What is the Lateral Surface Area of this Cylinder? Use 3.14 for Pi.

• 9420 sq. millimeters

• 9240 sq. millimeters

• 4710 sq. millimeters

• 4170 sq. millimeters

What is the Total Surface Area of the Cylinder? Use of 3.14 of Pi.

• 12001 sq. millimeters

• 11943 sq. millimeters

• 12010 sq. millimeters

• 11932 sq. millimeters

Radius is ________ of the Diameter?

• 1/4

• 1/3

• 1/2

• 1/5

Tags

CCSS.7.G.B.4

The height of a cylinder is?

• The distance between the two circular bases.

• The width of the cylinder.

• How tall it is.

• The same as the circumference of the base.

Lateral Surface Area of a Cylinder Formula is?

• $S\ =\ 2B\ +\ Ph$

• $L\ =\ Ph$

• $S\ =\ 2\pi rh\ +2\pi r^2$

• $L\ =\ 2\pi rh$

Total Surface Area of a Cylinder is?

• $L\ =\ Ph$

• $S\ =\ 2B\ +\ Ph$

• $L\ =\ 2\pi rh$

• $S\ =\ 2\pi rh\ +\ 2\pi r^2$

A cylinder with a radius of

12 feet and a height of 1.2

feet. What is the Lateral Surface Area? Use 3.14 for Pi.

• 90.43 sq. feet

• 45.22 sq. feet

• 91.27 sq. feet

• 46.07 sq. feet

A cylinder with a radius of

12 feet and a height of 1.2

feet. What is the Total Surface Area? Use 3.14 for Pi.

• 316.51 sq. feet

• 994.75 sq. feet

• 317.85 sq. feet

• 995.12 sq. feet