Grade 3 Unit 8 Perimeter and Area

What is the perimeter?

• 12
• 15
• 18
• 3

I want to place a fence around my backyard to keep my dog from running away Should I figure out the area or the perimeter before I go to the store to by the fencing I need?

• Perimeter

• Area

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

• 24 inches

• 20 inches

• 10 inches

What is the PERIMETER of this rectangle?

• 22 sq. yd.
• 22
• 22 cm
• 22 yd.

What is the perimeter of this rectangle?

• 21 units
• 12 units
• 3 units
• None of the above.

The distance around an object is called the 

• area
• perimeter

What is the perimeter of this rectangle?

• 24 sq cm

• 24 cm

• 35 sq cm

• 35 cm

What is the perimeter of a square if one side measures 7 feet?

• 49 feet
• 14 feet
• 28 feet

Find the perimeter

• 26 cm
• 13 cm
• 22 cm
• 17 cm

The space inside an object is called it's

• area
• perimeter

Tags

CCSS.3.MD.C.6

CCSS.3.MD.C.5

CCSS.3.MD.C.7

CCSS.3.G.A.2