Big Ideas Math Green Surface Area

Find the surface area of the solid.

Find the surface area of the solid. Do not round your answer.

The owner of a sports complex wants to carpet a hallway connecting two buildings. The carpet costs $1.50 per square foot. How much does it cost to carpet the hallway?

One gallon of paint covers 400 square feet. What is the least amount of paint needed to paint the walls of a room in the shape of a rectangular prism with a length of 20 feet, a width of 18 feet, and a height of 12 feet?

• 3.75 cm2
• 37.5 cm2
• 73.5 cm2
• 2.5 cm2

If Jesse wants to wrap a present that looks like the picture. How much paper would she use, not counting the overlap?

• 4050 in²

• 327 in²

• 242.5 in²

• 313.5 in²

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

What is the surface area of the box?

• A
• B
• C
• D

FInd the Surface area of the shape below?

• 258 m²

• 268 m²

• 248 m²

• 278 m²