Perimeter Units

What does perimeter mean?

• the amount of space inside a shape
• the distance around the shape
• the amount of space inside a shape divided by two
• half the distance around a shape

What is the perimeter?

• 6 units
• 10 units
• 7 units
• 100 sq units

What is the perimeter?

• 20
• 5
• 4

Tags

CCSS.4.MD.A.3

Ashley wants to use ribbon to put a border around her picture. The picture is 6 inches long and 4 inches wide. How much border will she need?

• 24 inches
• 20 inches
• 10 inches

Tags

CCSS.4.MD.A.3

What is the perimeter?

• 12
• 15
• 18
• 3

Tags

CCSS.3.MD.D.8

Farmer Jose built a fence around his rectangular pig's pen. The fence was 10 feet long and 7 feet wide. How many feet of fencing would he need for his pig's pen? 

• 70 feet
• 17 feet
• 34 feet
• 36 feet

Tags

CCSS.4.MD.A.3

What is the perimeter of an equilateral triangle in which the side measures 7 centimeters?

• 21 centimeters

• 28 centimeters

• 49 centimeters

• What's a triangle?

Tags

CCSS.3.MD.D.8

A square garden has a perimeter of 100 feet.  What is the length of each side?

• 25 feet
• 50 feet
• 400 feet
• 100 feet

Tags

CCSS.4.MD.A.3

Do you multiply or add when you find the perimeter?

• Multiply
• Add

Tags

CCSS.4.MD.A.2

A perimeter of a rectangle is 34 meters.  The width is 4 meters.  What would the length be?

• 17 m
• 13 m
• 15 m

Tags

CCSS.3.MD.D.8