Perimeter
A rectangular dance floor measures 10m by 12m. What is the perimeter of the floor?
The perimeter of the floor is 44m.
A rectangular garden is 13 m long and 22 m wide. What is the area of the garden?
The area of the garden is 286 m2.
A dog runs around a rectangular yard that is 12 m long and 7 m wide.
How many metres does the dog run if it goes twice around the yard?
The dog runs 38 m.
Your rectangular room is 7m by 13m. You want to change the flooring to carpet. How much carpet would you need to entirely cover the floor of your room?
You will need 91 m2 of carpet to cover the floor.
A rectangular bulletin board is 90 cm long and 60 cm wide.
What is the perimeter of the bulletin board in metres?
The perimeter is 3 m.
Your Taylor Swift poster measure 50 cm wide and 80 cm long. What is the area of the poster in square metres?
The poster is 0.4 m2.
A rectangular field has a perimeter of 40 m. One side of the field is 12 m long.
What is the length of the other side?
The missing length is 8 m.
A rectangular playground has an area of 240 m². The playground is 12 m wide.
What is the length of the playground?
The length is 20 m.
A playground is made by joining two rectangles:
Rectangle A is 8 m long and 5 m wide
Rectangle B is 4 m long and 5 m wide
The rectangles share one long side and form one large rectangle. What is the perimeter of the playground?
The total perimeter is 34 m.
Your patio is shaped like a house, with a triangle and a rectangle.
The triangle has a height of 4 m and a base of 7 m. The rectangle has a length of 5 m and a width of 6 m.
What is the total area of the patio?
The total area of the patio is 44 m2.