Area of Rectangles

4. What is the area of the shaded portion?

• 10 square units

• 13 square units

• 30 square units

• 20 square units

Tags

CCSS.3.MD.C.6

How do you find the area of a rectangle?

• Length + Length + Length + Length

• Length + Width

• Length x Width

• Width x Width

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Greyson and Preston have a piece of paper that is 10 inches by 9 inches.  What is the area of the paper?

• 100 sq. in.

• 79 sq. in.

• 90 sq. in.

• 90 in.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Calculate the area of this shape

• 15cm²

• 15cm

• 16cm²

• 8cm

Tags

CCSS.3.MD.C.6

Calculate the area of this shape

• 84cm²

• 84cm

• 38cm

• 38cm²

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Calculate the area of this shape

• 21cm²

• 9.5cm

• 19cm²

• 9.5cm²

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Calculate the area of this shape

• 240cm²

• 64cm²

• 432cm²

• 304cm²

Tags

CCSS.3.MD.C.7D

The area of a rectangle is 72 sq units.  One side length is 9 units.  What is the other side length?

• 9 units

• 7 units

• 10 units

• 8 units

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Calculate the area of this shape

• 345cm²

• 76cm²

• 38cm²

• 175cm²

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Calculate the area of this shape

• 150cm²

• 126cm²

• 60cm²

• 120cm²

Tags

CCSS.3.MD.C.7D