Area
What operation do you use when finding area?
multiplication
The operation used to find perimeter.
addition
A rectangle has a length of 4cm and a width of 2cm. What is the area?
8 cm2
A rectangle has a length of 4cm and a width of 2cm. What is the perimeter?
12 cm.
Perimeter is the measurement on the _______ of a shape and area is the measurement on the _____ of a shape.
What is outside and inside? (Must say them in the correct order)
In order to find area, you must know the ___________ and _________ of a shape.
length and width
In order to find perimeter, you must know the ___________ and _________ of ALL sides of a shape.
length and width
A rectangle has a length of 9in and a width of 5in. What is the area?
45 in2
A rectangle has a length of 9in and a width of 5in. What is the perimeter?
28 in.
The farm is 9 ft wide and 10 ft long. The perimeter of the farm is ____ and the area of the farm is _____
What is (perimeter) 38 ft and (area) 90 square feet
My backyard has a length of 7 yards and a width of 5 yards.
35 square yards
The equation used to find perimeter is _______
length + length + width + width OR
2 x length + 2 x width
A room has an area of 30 square yards and a width of 6 yards. The length of the room is _____
5 yards
A rectangle has a length of 9cm and a width of 6cm. What is the perimeter?
30 cm.
The new playground needs a fence. The shape of the playground is a square. The area is 81 square yards. Each side is _____ yards and the perimeter is ____ yards.
What is (side) 9 yards and (perimeter) 36 yards.
A parking spot has an area of 16 square feet. The width is 2 feet.
8 feet
One side of a square measures 6 inches. The perimeter is _____
24 inches
A rectangle has a length of 7mm and a width of 4mm. What is the area?
28 mm2
A rectangle has a length of 7mm and a width of 4mm. What is the perimeter?
22mm.
A garden plot is 1 yard wide and 7 yards long. What is the perimeter of the garden plot? What is the area of the garden plot?
perimeter of 16 yards and an area of 7 yards squared
A pool has a perimeter of 18 yards. The length is 6 yards. What is the area?
18 square yards
A piece of tissue has a perimeter of 32mm. If it has a length of 10mm, the width is _____
6 mm
The area of a rectangular chalk drawing on the ground is 42 square cm. If the length is measured at 7 cm, what is the width of the drawing?
6 cm.
A rectangle has a length of 7 inches and an area of 42 square inches. The perimeter of the rectangle is ____
What is 26 inches?
A picture book in the library measures 4 inches by 9 inches. A chapter book in the library measures 12 inches by 3 inches. Do the books have the same area or the same perimeter?
same area.