Area/Perimeter March Break REVIEW

What is the area of the shape?

• 20 square units

• 18 square units

• 25 square units

• 16 square units

What is the perimeter of the triangle?

• 24 cm

• 15 cm

• 120 cm

• 20 cm

What does area mean?

• the distance around a shape
• half the distance around a shape
• the amount of space outside a shape
• the amount of space inside a shape

How do you find perimeter?

• Add 2 side lengths

• Add all the side lengths

• Multiply length x width

• Subtract 1 side length from another

How do you find the area of a rectangle?

• Length + Length + Length + Length
• Length + Width
• Length x Width
• Width x Width

What is the perimeter of the rectangle?

• 15 cm
• 16 cm
• 15 sq cm
• 15 cm

Adam was painting a wall in his room. The wall was 4 feet wide and 4 feet tall. What is the area of the wall he has to paint?

• 16ft
• 8ft
• 12ft
• 4ft

If I wanted to place a fence around my backyard to keep my dog from running away, I would be looking at?

• Perimeter
• Area

Which number represents the height?

• 12
• 13
• 15
• 14

3) What is the area of the triangle shown?

• 24.44 cm²

• 12.22 cm²

• 3.29 cm²

• 245.2 cm²