cyclic quadrilateral
This is the name of a quadrilateral which has all of its vertices on the circumference of a circle.
The opposite angles of a cyclic quadrilateral add up to 180°:
-
• a + c = 180°
• b + d = 180°
This is the name of a quadrilateral which has all of its vertices on the circumference of a circle.
The opposite angles of a cyclic quadrilateral add up to 180°:
• b + d = 180°