What metric unit would we use to measure the length around our classroom closet?
Meter
100
What is the formula for area?
A = l x w
100
How is a rectangle different from a square?
A square has 4 equal sides, but a rectangle can have 2 or 4 equal sides.
100
What is the definition of a square?
A polygon with 4 equal sides and 4 equal angles
100
Herman has a garage that measures 10 feet by 15 feet. He wants to expand his garage by 5 feet on all four sides. What will be his new perimeter?
70 feet
(15+15+20+20)
200
What is the formula for finding the perimeter of a rectangle or square?
P= s+s+s+s or
P= 4s
200
What customary unit would we use to find the area of a basketball court?
Yards
200
What is the area of a rectangle that has a length of 4 inches and a width of 7 inches.
28 inches squared
200
What's the perimeter of a square that has a length of 5 inches?
20 inches
200
Julie has a square garden that measures 9 yards on all four sides. She plants 21 square yards of flowers. How much space does she have left in square feet?
60 square feet
300
What is the perimeter of a 40 x 20 meter rectangular garden?
120 meters
300
What is the area of a piece of plywood 20 x 9 feet?
180 feet squared
300
What is the perimeter of a rectangle with a length of 6 meters and a width of 4 meters?
20 meters
300
What is the area of a square that has a side of 10 feet?
100 Square Feet
300
Ringo has a rectangular rug that measures 48 square feet. What are three possible dimensions of this rug?
1 x 48 feet
2 x 24 feet
3 x 16 feet
4 x 12 feet
6 x 8 feet
400
What is the perimeter of a 10 foot square rug?
40 feet
400
Give a real world example of when we would need to find the area.
Answers may vary
400
What is the area of a 8 x 8 inch piece of cardboard?
64 inches squared
400
When would you need to know the perimeter of a square? (give a real-world example)
Answers may vary
400
Keith wants to buy a small table for his living room. He can either buy a table that is 4 x 5 feet or one that's 3 x 2 yards. Which one should Keith buy? Why?
4 x 5 foot table
500
What is the perimeter of a 20 x 4 inch piece of cloth?
48 inches
500
What is the area of a 9 cm square towel?
81 square cm
500
What is the perimeter and area of a 6 x 7 cm piece of glass?
Perimeter= 26 cm
Area= 42 cm squared
500
What is the area and perimeter of a square that has a side measurement of 8 meters?
Perimeter= 32 meters
Area= 64 meters squared
500
What customary unit of measurement would we use to measure the length of a school bus? ski boat? pencil? our own height?