Area of Rectangles Additive

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

• 100 square inches

• 79 square inches

• 90 square inches

• 90 square inches

Tags

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

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the area of the rectangle?

•  15 cm²

• 12 cm²

• 17 cm²

• 18 cm²

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the area of the rectangle?

• 30 mm²

• 36 mm²

• 45 mm²

• 56 mm²

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

• 7 square millimeters

• 9 millimeters

• 12 square millimeters

• 16 millimeters

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the formula to find Area?

• Length x Width

• Length + Width

• Length + Length + Width + Width

• Add up all the sides

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Find the missing side length

• 40cm

• 4cm

• 256cm

• 8cm

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Find the missing side length

• 36mm

• 10mm

• 20mm

• 18mm

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

• 10cm

• 5cm

• 3.5cm

• 3cm

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Area is measured in:

• feet

• centimeters

• square units

• inches