Area of Rectangle and Square

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

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 cm²)

• 8 cm²

• 9 cm²

• 10 cm²

• 11 cm²

What is the area of this figure? (Each square is 1 cm²)

• 8 cm²

• 9 cm²

• 10 cm²

• 11 cm²

Tags

CCSS.3.MD.C.6

What is the formula to find the area of a rectangle?

• length x width

• length + breadth

• length x breadth

• length + lwidth

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the formula to find the area of a square?

• length + width

• 4 x s

• side x side

• 2 x (l + w)

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

A rectangular piece of card has a length of 10 cm and a width of 5 cm. What is the perimeter of the card?

• 30 cm²

• 40 cm²

• 50 cm²

• 60 cm²

Tags

CCSS.4.MD.A.3

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