Polygons

What is the name of this polygon?

• Regular pentagon

• Pentagon

• Regular hexagon

• Regular octagon

• Hexagon

• I have 4 sides
• I am a regular polygon

Who am I?

• Trapezoid

• Rectangle

• Square

• Parallelogram

Tags

CCSS.2.G.A.1

What is the name of the polygon shown?

• Pentagon

• Hexagon

• Octagon

• Regular polygon

How many lines of symmetry does a square have?

• 1

• 2

• 3

• 4

Which of the following is a REGULAR polygon?

• Isosceles triangle

• Parallelogram

• Rectangle

• Equilateral triangle

The perimeter of a regular octagon is 40 cm. What is the length of ONE of its side lengths? Think!

• 6.6 cm

• 8 cm

• 5 cm

• Not enough info to solve

Tags

CCSS.3.MD.D.8

In an equilateral triangle....

• There are 2 lines of symmetry

• All of the angles are 60 degrees

• There are 3 parallel lines

• The side lengths are all different

Which of the following is TRUE about the polygon shown?

• It is a regular polygon

• It has two acute and two obtuse angles

• It has four lines of symmetry

• It is a quadrilateral

Tags

CCSS.2.G.A.1

Which of the following shapes is NOT a polygon?

• 
• 
• 
• 

Tags

CCSS.1.G.A.1

CCSS.2.G.A.1

Bonus question! What is Ms. Cosman's dog's name?

• Izzie

• Bailey

• Ollie

• Polygon