Use the angle sum of triangles to develop the interior angle sums of regular polygons formula using decomposition. Test the formula by finding the sum of the interior angles of a square.(1 point)
Responses
The sum of the angles of a square is 360°.
The sum of the angles of a square is 360 degrees .
The sum of the angles of a square is 182°.
The sum of the angles of a square is 182 degrees .
The sum of the angles of a square is 1,440°.
The sum of the angles of a square is 1,440 degrees .
The sum of the angles of a square is 1,080°.