Which shape has angles that are all greater than a right angle square triangle or hexagon?

A hexagon can have angles that are all greater than a right angle, while a square triangle (more commonly known as a right triangle) cannot, as one of its angles is always exactly 90 degrees. In a convex hexagon, it is possible for all interior angles to be greater than 90 degrees, such as in an irregular hexagon. Therefore, the hexagon is the shape with angles that can all exceed a right angle.