Surface Area of Prisms and Pyramids

Jesse needs to wrap the present shown below. How much wrapping paper would he need?
How much wrapping paper is needed?

• 300 in²

• 558 in²

• 327 in²

• 354 in²

^{_{Find the Surface Area}}

• 15m²

• 16m²

• 18m²

• 20m²

Find the surface area of the square pyramid.

• 64 square inches

• 48 square inches

• 112 square inches

• 28 square inches

Jesse needs to wrap the present shown below. How much wrapping paper would he need?

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

• SA=Ph+2B

• SA=2πrh+2πr²

• SA=Ph

• V=Bh

What 3D solid does this net create?

• Triangular Pyramid

• Triangular Prism

• Square Pyramid

• Square Prism

What is the slant height of the triangular pyramid?

• 12 feet

• 6 feet

• 5.2 feet

Find the lateral surface area of the cylinder.

• 471.24 square centimeters

• 157.08 square centimeters

• 314.16 square centimeters

• 296.72 square centimeters

How much paper would be needed to put a label around this can (Don't include the top and bottom of the can) without overlapping.

• 325.7 cm²

• 418.2 cm²

• 261.4 cm²

• 83.2 cm²

You need to paint your rectangular prism bedroom. Your room is 10 feet by 12 feet and has 8 foot tall ceilings. A gallon of the paint you want covers 250 square feet. If you painted the floor, the walls, and the ceiling of your room, how many gallons would you need?

• 2 gallons

• 3 gallons

• 4 gallons

• 5 gallons

The two figures are similar. Find the scale factor of the figure on the left to the figure on the right. Then find the ratio of surface areas and the ratio of volumes.

• 2:9, 4:81, 8:729

• 2:9, 4:9, 4:81

• 2:9, 4:81, 14:6561

• 2:9, 8:729, 4:81