Area Formula for Rectangle

Ben wanted to make a dog pen with an area of 36 square meters. The height of his dog pen 4 meters. What is the length?

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CCSS.5.MD.C.5B

CCSS.6.G.A.2

A desk has an area of 72 square meters and a width of 9 meters. What is the length of the desk?

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CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Hugh orders a party banner for his son's birthday. The length and width of the banner are 72 m and 23 m respectively. What is the area of the party banner?

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CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the area of the rectangle shown in the picture?

(You can use cm instead of feet)

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CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Find the AREA of this figure.

• 160 square feet

• 160 feet

• abcdefghijklmnopqr
  stuvwxyz

• 1600 feet

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CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the area of the rectangle?

• 15 sq cm

• 15 cm

• 2 

• 16 cm

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CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Find the area.

• 17 cm²

• 40 cm²

• 26 cm²

• 60 cm²

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CCSS.3.MD.C.7B

CCSS.4.MD.A.3

The area of a rectangle is 63 sq. inches.  One side length is 7 inches.  What is the other side length?

• 9 in.

• 7 in.

• 6 in.

• 10 in.

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CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the area of a rectangle with side lengths 5 inches by 8 inches?

• 40 square inches

• 13 inches

• 40 square feet

• 3 inches

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CCSS.3.MD.C.7B

CCSS.4.MD.A.3

How do you find the area of a rectangle?

• Length + Length + Length + Length

• Length + Width

• Length x Width

• Width x Width

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CCSS.3.MD.C.7B

CCSS.4.MD.A.3