The sum of the interior angles of an n-sided polygon is (n-2)x180. For a dodecagon n=12, so the sum of the interior angles is: (12-2)x180o = 10 x 180 degrees = 1800 degrees
1800 degrees from 12 angels
The interior angle of a dodecagon is not 1260 that is of a nonagon * * * * * The interior angle of a dodecagon can have any value in the range (0, 360). The only restriction is that the sum of all 12 interior angles (which need not be equal) is 1800 degrees.
180*(12-2) = 180*10 = 1800 degrees.
7 X 12 = 84 this is the perimeter
The exterior angles of a 12 sided dodecagon add up to 360 degrees
The interior angles of a 12 sided dodecagon add up to 1800 degrees
The sum of the interior angles of a dodecagon is:sum = (12 - 2) x 180o= 1800oIn a regular dodecagon, each of the interior angles is 1800o ÷ 12 = 150o
Exterior angles: 360 degrees Interior angles: 1800 degrees
The sum of the interior angles of an n-sided polygon is (n-2)x180. For a dodecagon n=12, so the sum of the interior angles is: (12-2)x180o = 10 x 180 degrees = 1800 degrees
The interior angles of a 12 sided dodecagon add up to 1800 degrees
The interior angles of a dodecagon sum to 1800 degrees.
The interior angles of a dodecagon sum to 1800 degrees.
The interior angles of a dodecagon sum to 1800 degrees.
The interior angles of a dodecagon sum to 1800 degrees.
The exterior sum of angles for any polygon is always 360 degrees.The sum of the exterior angles of a 12 sided dodecagon is 360 degrees
A dodecagon has 12 interior angles that add up to 1800 degrees.