How Many Sides Does A Hexagon Have. A full circle is 360°; In many cases, hexagons and pentagons have sides that are all the same length, although this is not required.
Regular hexagons have six sides of equal length and interior angles that add up to 720 degrees. How many sides does a hexagon have? This means that a regular hexagon has 6 sides, 6 lines of symmetry and an order of rotational symmetry of 6.
