2/3 Review (Lessons 1-4)

Would you rather.....

• listen to your least-favorite song on a loop for a year

• never listen to any music at all for a year?

Would you rather have no air conditioning or no heating?

• No air conditioning

• No heat

Would you rather be able to run at 100 miles per hour or fly at 10 miles per hour?

• Run at 100 miles per hour

• Fly at 10 miles per hour

What is the formula for perimeter of a rectangle?

What is the PERIMETER of this rectangle?

• 14

• 28

• 32

• 45

What is the AREA of this rectangle?

• 14

• 28

• 32

• 45

What is the formula for area of a rectangle?

If Melissa has 20 meters to enclose a rectangular garden and she wants one side to be 3 meters, what length does the other side have to be?

• 3 meter

• 4 meters

• 6 meters

• 7 meters

Noah has 50 meters of fencing to completely enclose a rectangular garden in the backyard. Which dimensions could be possible?

• Length: 10 meters, Width: 3 meters

• Length: 25 meters, Width: 5 meters

• Length: 15 meters, Width: 10 meters

• Length: 20 meters, Width: 12 meters

What do you notice about the areas in this table?

• They only increase.

• They only decrease.

• They increase then decrease.

• They decrease then increase.