Area and Perimeter Review

What is the side length of a square with 81 square feet?

• 9 feet
• 18 feet
• 20.25 feet
• 20 feet

Tags

CCSS.4.MD.A.3

CCSS.3.MD.C.7B

Find the perimeter of the figure.

• 32 mi
• 33 mi
• 36 mi
• 35 mi

Tags

CCSS.3.MD.D.8

Find the perimeter of the figure.

• 10 ft
• 14 ft
• 20 ft
• 18 ft

Tags

CCSS.4.MD.A.3

How would you find the AREA of a RECTANGLE?

• 1/2 (Length x Width)
• Length x Width
• Length x Length
• Width x Width

Tags

CCSS.4.MD.A.3

CCSS.3.MD.C.7B

Would I multiply, add, or divide to find the area?

• Add
• Multiply
• Divide

Tags

CCSS.4.MD.A.3

CCSS.3.MD.C.7B

The formula for perimeter is....

• L X W
• P = L + W + L + W
• P = L + W

Tags

CCSS.3.MD.D.8

Find the area

• 150m²
• 120m²
• 126m²
• 200m²

What is the perimeter?

• 9 units
• 12 sq units
• 12  units
• None of the above