How many obtuse angles are in in an hexagon?

A hexagon can have multiple obtuse angles, but the total number of obtuse angles is not fixed. A hexagon has six angles, and their sum is always 720 degrees. Therefore, a hexagon can have anywhere from zero to six obtuse angles, as long as the sum of all angles remains 720 degrees. For example, a regular hexagon has no obtuse angles, while a more irregular hexagon could have several.