If it's a 2-dimensional shape, like lines drawn on paper, a 12 sided shape is called a dodecagon. If it's 3-dimensional, like a 12-sided die, then it's called a dodecahedron.dodecagon
A 12 sided 3D shape is called a dodecahedron.
10 sided shape: Decagon
A shape with 12 sides is known as a Dodecagon.
The equation for and interior angle of an n sided shape is (n-2)180/n In this case we have a 12 sided shape. Plugging n=12 into the equation gives us: (12-2)180/12 = 10x180/12 = 150 Thus an interior angle of a 12 sided shape would be 150 degrees.
It depends on the shape. It could have none, or up to 24.
A dodecagon has 12 sides, so it has 12 lines of symmetry. Each line of symmetry divides the dodecagon into two equal halves, making it look like a mirror image. So, if you're ever in doubt, just remember that a dodecagon is as symmetrical as a Kardashian selfie.
12 * * * * * A dodecagon need not have any lines of symmetry. It can have 1, 2, 4 or 12 lines of symmetry.
a 12 sided shape.
A 12-sided shape is called a dodecagon.
A 12 sided 3D shape is a dodecahedron.
12-sided two dimensional shape: dodecagon12-sided three dimensional shape: dodecahedron
If it's a 2-dimensional shape, like lines drawn on paper, a 12 sided shape is called a dodecagon. If it's 3-dimensional, like a 12-sided die, then it's called a dodecahedron.dodecagon
A 12 sided 3D shape is called a dodecahedron.
A dodecagon need not have any lines of symmetry. It can have a maximum of 12.
10 sided shape: Decagon
A 12 sided polygon is called a dodecagon.