That's the definition of "supplementary angels".
Interior angles: 1620 degrees Exterior angles: 360 degrees
The sum of all the interior angles of any trapezoid is 360 degrees.
The sum of all four angles inside any 4-sided figure is always 360 degrees.
The 5 angles add up to 540 degrees and each interior angle measures 108 degrees
Supplementary
180 degrees
360 degrees
540 degrees
4,140 degrees
That's the definition of "supplementary angels".
Yes.
1800 degrees from 12 angels
7200 degrees
Interior angles: 1620 degrees Exterior angles: 360 degrees
The sum of all the interior angles of any trapezoid is 360 degrees.
The 4 interior angles add up to 360 degrees