Area
The dimensions of a rectangular picture frame are 9 inches and 6 inches. What is the area of a picture that would fit in the frame?
54 square inches
Manny is cutting rectangular slate tiles for a walkway. A tile has side lengths of 8 inches and 6 inches. What is the perimeter of his walkway?
28 inches
A rectangle is 8 cm. long and ____ cm wide. The area is 72 sq. cm. Find the unknown side length.
9 cm.
340 - 244 =
96
The length of a water slide is 9 yards. The slide is 2 yards wide. How much of the surface of the slide must be covered with water?
18 square yards
Erin is putting a fence around her square garden. Each side of her garden is 5 meters long. The fence costs $4 for each meter. How much will the fence cost?
$80
A rectangle is 7 cm. long and ____ cm wide. The area is 56 sq. cm. Find the unknown side length.
8 cm.
903 - 76 =
827
Mr. Schmidt is installing 32 cubbies in the hallway. He puts 8 cubbies in each row. How many rows of cubbies can he make?
4 rows
A rectangle has a perimeter of 32 inches. The left side is 7 inches long. What is the length of the top side?
9 inches
A rectangle is 12 cm. long and ____ cm wide. The perimeter is 38 cm. Find the unknown side length.
7 cm.
279-168 =
111
Alejandra and her father tiled a bathroom floor. They used 48 tiles that measure 1 foot on a side. One side of the bathroom is 8 ft. How long is the other side?
6 feet
A sandbox is in the shape of a hexagon. Each side is 8 feet long. How much wood is needed to go around the sandbox?
48 feet
A rectangle is 24 cm. long and ____ cm wide. The perimeter is 64 cm. Find the unknown side length.
8 cm.
Alice has 215 pennies. Her brother gives her 392 more pennies, and then she gives 312 pennies to her mother. Alice says she has 232 pennies left. Is her answer reasonable? Explain.
No, 200 + 400 - 300 = 300. Her answer should be closer to 300. The actual answer is 295 pennies.
Draw all possible rectangles with a perimeter of 22 cm. Find the area of each rectangle.
Teacher Checks
Camille has 32 feet of fencing for a dog run. What is the greatest area she can make the dog run?
64 square feet
A rectangle is 30 cm. long and ____ cm wide. The perimeter is 72 cm. Find the unknown side length.
6 cm.
Deshawn wants to build a fence around a rectangular garden. The garden is 5 yards long and 3 yards wide. The fence sections are 1 yard long. How many sections of fence does Deshawn need? What is the area of the garden?
P= 16 yards
A=15 sq. yards