Is called a dodecagon.
A polygon with 12 sides is called a dodecagon
9
It is a 12 sided dodecagon polygon
dodecagon
This figure is a regular 12-sided polygon. Find m<4
the 12 side polygon is called dodecagon
a 12 sided figure is called a dodecagon
duodecagon duodecagon
This figure is a regular 12-sided polygon. Find m<4
15
15
30