Area of Rectangle and Square

Find the missing side length, when the area is 72 m² and the width is 6 m!

• length = 11 m

• length = 12 m

• length = 13 m

• length = 14 m

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Arsy’s desk is a rectangle. It has a length of 120 cm and a width of 80 cm. What is the area of Arsy desk?

• 40 cm²

• 9000 cm²

• 9600 cm²

• 400 cm²

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the area of this shape? (each square is 1 cm²)

• 8 cm²

• 9 cm²

• 10 cm²

• 11 cm²

What is the area of this shape? (each square is 1 dm²)

• 8 dm²

• 9 dm²

• 10 dm²

• 1 dm²

Tags

CCSS.3.MD.C.6

Find the area. Round to the tenth.

• 11.7 mm²

• 23.4 mm²

• 23.2 mm²

• 46.8 mm²

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

A rectangular park measures 120 meters by 80 meters. What is the area of the park in square meters?

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

If this living room is 18.6 feet long and 13.4 feet wide, how much carpet would the owner need to cover the floor? Remember that the living room is shaped like a rectangle, and you are finding the area.

• 247.38 ft²

• 247.9 ft²

• 249.24 ft²

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Find the area of this rectangle.

• 1050 square cm

• 1050 cm

• 525 square cm

• 525 cm

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

• 8 cm

• 16 cm

• 32 cm

• 64 cm

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the area of this shape? (each square is 1 cm²)

• 8 cm²

• 9 cm²

• 10 cm²

• 11 cm²