The sum of the four interior angles is 360 degrees.
The sum of the internal angles of any triangle is 180 degrees. Any rectangle has four 90 degree internal angles, totalling 360 degrees.
Opposite angles of a rhombus are equal and the sum of all four angles is that of any quadrilateral: 360o.
360 degrees!
In a quadrilateral the sum of all four angles equals 360º.
All four interior angles in a quadrilateral add up to 360 degrees
The angles will add up to 360 degrees
The angles will add up to 360 degrees
360 degrees.
If you multiply 360 by the number of angles in the polygon and then subtract the sum of all the interior angles you will end up with the sum of all the exterior angles of the polygon.
The sum of the interior angles is 360 Degrees or 2 Pi Radians.
In a triangle, the sum of the measures of the angles is 180 degrees.