#3 Homework

Find the area of the rectangle.

• 40 square cm

• 45 square cm

• 36 cm

• 36 square cm

How do you find the area of a rectangle?

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

How do you find the perimeter of a rectangle?

• Add the side lengths together
• Length x Width
• Width x Width
• Length + Length

Makayla says that perimeter of the shape is 12 feet.  Is she right?

• Yes
• No

The side lengths of this rectangle are...

• 3 units by 3 units
• 4 units by 3 units
• 5 units by 3 units
• none of the above

Find the PERIMETER of this figure.

• 25 cm
• 20 cm
• 10 cm
• 20 sq. cm

Tags

CCSS.4.MD.A.3

Do you multiply or add when you find the perimeter?

• Multiply
• Add

Tags

CCSS.3.MD.D.8

What is the missing measurement? 

• 9 cm
• 18 in
• 18 cm
• 9 in 

Tags

CCSS.HSG.CO.C.11

What is the perimeter of the shape?

• 4 in.
• 10 in. 
• 12 in. 

Tags

CCSS.3.MD.D.8

The distance around an object is called the 

• area
• perimeter

Tags

CCSS.3.MD.D.8