Naming Polygons and Angles

6 sided polygon

• Hexagon

• Heptagon

• Pentagon

• Octagon

A triangle has how many sides?

• 2

• 3

• 5

• 4

How many sides does a dodecagon have?

• 10

• 11

• 12

• 13

What do you call a nine sided polygon?

• Nonagon

• Octagon

• Nineagon

• Decagon

How many sides does a quadrilateral have?

• 3

• 4

• 5

• 6

How many sides does a heptagon have?

• 5

• 6

• 7

• 8

What do you call an eight sided polygon?

• Octapus

• Octagon

• Hexagon

• Heptagon

What do you call a polygon with "n" sides?

• n-gon

• There is no name for it

• nonagon

• polygon

How many sides does a decagon have?

• 100

• 10

• 5

• 9

What do you call a 5 sided polygon?

• pentameter

• pentagon

• pedometer

• pentathalon