A do-decagon has twelve sides.
An octagon has 8 sides.
12-8=4
Octagon, dodecagon, myriagon.
An octagon has 8 sides. A pentagon has 5 sides. So an octagon has 3 more sides than a pentagon.
Oh, dude, a dodecagon has 5 more sides than a heptagon. A heptagon has 7 sides, hence the name "hepta" meaning 7, and a dodecagon has 12 sides, like "dodeca" meaning 12. So, yeah, 12 sides minus 7 sides equals 5 more sides for the dodecagon. Math can be fun, right?
An undecagon has eleven sides. That means that it has more sides than a decagon and fewer sides than a dodecagon.
5 more.
4 more sides
Heptagon, octagon, nonagon, decagon, hendecagon, and dodecagon. There are many more.
Octagon, dodecagon, myriagon.
8 more. A dodecagon has 12 sides. A quadrilateral has 4 sides.
hexagon, heptagon, octagon, nonagon, decagon, undecagon, dodecagon .... etc
I think it is 4! :} * * * * * You think wrong! A dodecagon has 12 sides, a pentagon has 5. So a dodecagon has 7 more sides.
A hexagon has 6 sides. An octagon has 8 sides. Therefore an octagon has two sides more than a hexagon.
8 sides
It has: 12-3 = 9 more sides
an octagon is a polygon. an octagon has 8 sides. a polygon is a shape with closed sides.
an octagon has three more sides than a pentagon
an octagon has 8 sides and a hexagon has 6 sides so a octagon has 2 more sides then a hexagon hope this helped you