Finding Perimeter of Irregular Polygons

What is the perimeter of this polygon?

• 24 centimeters

• 22 centimeters

• 32 centimeters

• 42 centimeters

Tags

CCSS.3.MD.D.8

What is the perimeter of this polygon?

• 20 centimeters

• 19 square centimeters

• 18 centimeters

• 21 centimeters

Tags

CCSS.3.MD.D.8

What is the perimeter of this polygon?

• 16 centimeters

• 18 centimeters

• 17 centimeters

• 20 centimeters

Tags

CCSS.3.MD.D.8

Find the perimeter of the polygon

• 28 m

• 32 m

• 30 m

• 24 m

Tags

CCSS.3.MD.D.8

The side lengths of the triangle and the rectangle are shown in the pictures. The perimeter of the triangle is equal to the perimeter of the square. What is the value of x?

Mathematical Equivalence

ON

Tags

CCSS.3.MD.D.8

What is the length of the missing side (x) if the perimeter is 34?

• x= 10

• x= 9

• x= 11

• x= 8

Tags

CCSS.3.MD.D.8

What is the length of side S?

• 2m

• 11m

• 15m

• 9m

Tags

CCSS.3.MD.D.8

Given the perimeter, find the missing side-length.

Tags

CCSS.3.MD.D.8

Find the perimeter of the polygon

• 43 cm

• 42 cm

• 44 cm

• 45 cm

Tags

CCSS.3.MD.D.8

Find the missing side length! What is the perimeter?

Tags

CCSS.3.MD.D.8