dodecagon
Chat with our AI personalities
A 2-dimensional figure with 12 sides is called a dodecagon. A 3-dimensional figure with 12 sides (faces) is called a dedecahedron.
a box
A 12-sided polygon is called a dodecagon. See this website for more names: http://mathforum.org/dr.math/faq/faq.polygon.names.html a plane figure 12 sides
A 12 sided figure is called a dodecagon.
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?