The interior angles add up to 1800 degrees
12 sides, 12 angles, 12 vertices
A dodecagon is a polygon that has twelve sides. A regular dodecagon has twelve internal angles of 150 degrees each.
If the 12-sided polygon is 'regular', then each of its exterior angles is 30 degrees. Whether the polygon is regular or not, all 12 of its exterior angles still add up to 360 degrees, but they may not all be equal.
A dodecagon is a 12 sided shape that has 12 interior angles that add up to 1800 degrees and 12 exterior angles that add up to 360 degrees
A 12 sided figure is called a dodecagon. This type of polygon has 12 angles and each angle equals 150 degrees.
A dudecagon is a polygon with twelve sides and twelve angles. Each angle in a dudecagon measures 150 degrees, and the sum of the interior angles is always 1800 degrees.
Exterior angles add up to 360 degrees Interior angles add up to 1800 degrees
The shape of the twelfth figure is a dodecagon. A dodecagon is a polygon with twelve sides and twelve angles. It is a regular dodecagon if all its sides and angles are equal. The interior angles of a regular dodecagon measure 150 degrees each.
Example: a regular dodecagon (twelve sides) The sum of the interior angles of any regular polygon of n sides is equal to 180(n - 2) degrees. 180 x 10 = 1800 There are twelve angles. 1800/12 = 150
12 sides, 12 angles, 12 vertices
150 degrees
A dodecagon is a polygon that has twelve sides. A regular dodecagon has twelve internal angles of 150 degrees each.
Twelve is my guess. The question is unclear. A polygon does not have one "length".
If the 12-sided polygon is 'regular', then each of its exterior angles is 30 degrees. Whether the polygon is regular or not, all 12 of its exterior angles still add up to 360 degrees, but they may not all be equal.
A twelve sided polygon is called a dodecagon.
A twelve sided polygon is called a dodecahedron. No, that is a twelve faced solid (3-D) object. A 12 sided polygon is a dodecagon.
There would be twelve angles in all: six each of two complementary measures (or 12 right angles).