Regular and Irregular Perimeter

• 60m
• 20m

What is the perimeter?

• 4 in.

• 16 in. 

• 8 in. 

What is the perimeter of this rectangle? 

• 60 in

• 34 cm

• 60 cm

• 34 in

What is the perimeter of the building?

• 76 feet

• 43 feet

• 78 feet

• 74 feet

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

Find the perimeter. 

• Perimeter = 48 units

• Perimeter = 59 units

• Perimeter = 58 units

• Perimeter = 61 units

Find the missing sides.

• A =5
  B = 5

• A = 4
  B = 6

• A=7
  B=7

• A = 2
  B= 3

Q1. What is the length of the rectangle?

• A) 18cm

• B) 9cm

Perimeter of this polygon is _____

• 20 cm

• 25 cm

• 50 m

• 25 m