If the sum of the interior angles = 900 degrees, then it is a Heptagon and has seven sides.
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-ray
it has 3 sides not 6
Any polygon can have two interior angles of 12 degrees. No polygon can have all its interior angles of 12 degrees.
8
13 sides.
It will have 25 sides
There are 15 sides
it has 3 sides not 6
15 sides
35 sides
15 sides
Any polygon can have two interior angles of 12 degrees. No polygon can have all its interior angles of 12 degrees.
The answer is 11 sides If a polygon with 10 sides the sum of the interior angles are 1440° So 1440°+180°= 1620°
7
8
(number of sides -2)*180 = sum of interior angles
120, if it is a polygon.
31!