12
A duodecagon has 12 sides and 12 angles. Like a Dodecagon.
As many corners as sides.
a cylinder has no corners
How Many edges & corners did cucumber have
54
Not sure about a duodecagon, but a regular dodecagon has 12 axes of symmetry.
12
12
duodecagon duodecagon
12
A duodecagon has 12 sides and 12 angles. Like a Dodecagon.
Providing that it is a regular duodecagon each exterior angle measures 30 degrees
duodecagon
Duodecagon <--wrong... a duodecagon is a 12-sided polygon. icosagon is a 20 sided polygon.
As many corners as sides.
It's called a dodecagon or a duodecagon.