Polygons Quiz 1

Complete the chart:

h

i

j

g

f

e

d

c

b

a

20

162

18

120

60

1800

12

360

150

180

This polygon is a ​​​​ ​ (a)   ​ (b)   because it has 6 equal sides and 6 equal angles. ​ ​

• regular
• hexagon
• irregular
• decagon
• septagon

Plot the points for this polygon:

A(−6,2), B(7,2) C(5,−4), D(−4,−4)

Find the measure of a single exterior angle of a regular pentagon. If necessary, round to the nearest tenth.

What is a polygon?

• A closed figure made up of straight line segments
• An open figure made up of straight line segments
• A closed figure made up of curved edges
• An closed figure made up of crossed line segments

Which one is not a polygon?

• 
• 
• 

Which one is a polygon?

• 
• 

Is the figure convex or concave?

• Convex

• Concave

Is the figure convex or concave?

• Convex

• Concave

I am a polygon with 4 sides. What am I called?

• Triangle

• Quadrilateral

• Pentagon

• Hexagon