Perimeter on a Coordinate Plane

What is the formula to find the perimeter of a polygon?

• Multiply the lengths of all sides

• Divide the lengths of all sides

• Add up the lengths of all sides

• Subtract the lengths of all sides

Tags

CCSS.3.MD.D.8

If a polygon has 5 sides and each side measures 3 units, what is its perimeter?

• 15

• 20

• 8

• 10

Tags

CCSS.3.MD.D.8

Calculate the perimeter of a rectangle with coordinates (1, 2), (5, 2), (5, 6), and (1, 6).

• 12

• 10

• 14

• 16

Tags

CCSS.6.G.A.3

A polygon has 8 sides and each side measures 2 units. What is its perimeter?

• 10

• 16

• 14

• 12

Tags

CCSS.3.MD.D.8

Calculate the perimeter of a rectangle with coordinates (-3, -2), (1, -2), (1, 4), and (-3, 4).

• 18

• 14

• 16

• 12

Tags

CCSS.HSG.GPE.B.7

If a polygon has 6 sides and each side measures 5 units, what is its perimeter?

• 40

• 25

• 30

• 35

Tags

CCSS.3.MD.D.8

Calculate the perimeter of a rectangle with coordinates (-4, -1), (3, -1), (3, 3), and (-4, 3).

• 15

• 25

• 20

• 10

Tags

CCSS.HSG.GPE.B.7