Measuring and estimating perimeter

Find the missing sides.

• A=4
  B=7
  C=12
• A=3
  B=7
  C=12
• A=13
  B=5
  C=12
• A=7
  B=7
  C=10

Tags

CCSS.3.MD.D.8

Find the perimeter of the triangle.

• 53

• 66

• 61

Tags

CCSS.3.MD.D.8

5.Patel uses 150 feet of fencing to fence in his garden. The width of the garden is 25 feet. What is the length of the garden?

• 65 feet

• 40 feet

• 50 feet

• 60 feet

Tags

CCSS.3.MD.D.8

The perimeter of Makenzie's room is 60 feet. What are the possible dimensions (measurements) of her room? Choose ALL that are correct.

• Length of 20 feet and Width of 10 feet

• Length of 30 feet and Width of 30 feet

• Length 17 feet and Width of 13 feet

• Length 16 feet and Width 10 feet

Tags

CCSS.3.MD.D.8

Find the perimeter of the octogen?

• 6

• 24

• 48

• 36

Tags

CCSS.3.MD.D.8

This polygon, whose side lengths are given in meters, has 2 unknown sides. Each angle between adjacent sides measure 90 degrees. What is the polygon's perimeter, in meters?

• 44

• 62

• 80

• 158

• 234

Tags

CCSS.3.MD.D.8

Find the perimeter of the figure below.

• 22

• 25

• 26

• 32

Tags

CCSS.3.MD.D.8

Max made a regular pentagon that had a perimeter of 1.25 meters. How long is each side length of Max’s

pentagon?

• 0.25 m

• 7.5 m

• 25 m

• 6.25 m

Tags

CCSS.3.MD.D.8

Find P, the perimeter of the shape.

• 16.2 m

• 13.05 m

• 47.7 m

• Not Here

Tags

CCSS.3.MD.D.8

Find the perimeter of this triangle.

• 12 in

• 22 in

• 18 in

• 24 in

Tags

CCSS.3.MD.D.8