(22-2)180
(20)180
= 3,600
Chat with our AI personalities
No, the interior angles of a triangle sum to 180o The interior angles of a quadrilateral sum to 360o.
A square always has a sum of 360 degrees for the interior angles.
The exterior angles sum to 3600 , but the interior angles sum to 23400.
find the sum of the measures of the interior angles of 13-gon.
(number of sides - 2)*180 = total sum of interior angles