What is perimeter?
What is area?
If each (little) square is 1 cm long, what is the perimeter of the figure below?
The perimeter of the figure is
If each square is 1 cm long, what is the area of the figure below?
The area of the figure is
Instead of counting all the squares to find the area of a figure, what could you do to make this task easier?
An easier way to find the area of a figure is to ____________________.
If each square is 1 inch (in) long, what is the area of the figure below?
The area of the figure is
If each square is 1 inch (in) long, what is the perimeter of the figure below?
The perimeter of the figure is
What is the perimeter of the shaded figure?
The perimeter is
Don't forget units!
What is the area of the shaded figure?
The area is
Don't forget units (what kind of units)!
Find the perimeter and area of the square. Don't forget your units!
perimeter =
area =
Find the perimeter and area of the rectangle. Don't forget your units!
perimeter =
area =
Find the perimeter of the garden. Don't forget your units!
perimeter =
Why would someone want to find the perimeter of something like a garden?
Find the perimeter and area of the composite figure. Don't forget your units!
perimeter =
area =
Explain how you can use
Find the length of the missing side of the rectangle when the area is 112 square yards. Don't forget units!
length =
What is the perimeter of a rectangle with a length of 4.5 inches and a width of 6 inches? Don't forget units!
What is the area of a rectangle with a length of 4.5 inches and a width of 6 inches? Don't forget units!
Brent plans to stain a deck that is 14 feet by 20 feet. If one can of stain covers an area of 100 square feet, how many cans of stain will Brent need? Explain.
Leon uses 50 feet of fence to make a rectangular garden. If the length of the garden is 10 feet, what is the width of the garden? Explain.