That depends on the quadrilateral. They will not all have the same measure. Even rectangles will not all have the same central angle measures.
90 degrees.
90 degrees
Yes
Each central angle is (360) divided by (number of sides in the polygon).
That will depend on what type of 4 sided quadrilateral it is but its 4 interior angles add up to 360 degrees.
90 degrees
90 degrees.
Yes.
Yes
Each central angle is (360) divided by (number of sides in the polygon).
That will depend on what type of 4 sided quadrilateral it is but its 4 interior angles add up to 360 degrees.
Each side subtends a central angle of 30 degrees.
60
The sum of the exterior angles of a polygon equals 360.Quadrilateral has 4 exterior angles.360/4=90 for a regular quadrilateral.
No because the 4 interior angles of a quadrilateral add up to 360 degrees
Each exterior angle of a square is 90 degrees and a square is a regular 4 sided quadrilateral
A rectangle or a square.