If it is a regular hexagon then each of its 6 interior angles are 120 degrees
You are an irregular hexagon.
2, obtuse and reflex angles are larger than right angles A straight angle is larger.
More- each angle is over 90 degrees.
A Triangle which do not have a right angle.
If it is a regular hexagon then each of its 6 interior angles are 120 degrees
no
You are an irregular hexagon.
2, obtuse and reflex angles are larger than right angles A straight angle is larger.
More- each angle is over 90 degrees.
None. Though there can be ten if the hexagons are concave hexagons.
A square only contains right angles, so there are no larger angles than a right angle in a square. If you meant how many angles are there larger than a right angle, then there are two answers. Literally speaking, there is an infinite number of angles greater than 90o, but what you're probably looking for is types of angles. There are to types of angles greater than a right angle: Obtuse (90<x<180) and Reflex (180<x<360).
A Triangle which do not have a right angle.
An acute triangle.
a circle
Yes, a regular hexagon has ALL sides the same length and ALL angles equal. If you flatten it somewhat (like the profile of a lens) then the sides may still have the same length but some angles will be larger than others if opposite angles are the same than there will be symmetry. (there are many other options to retain symmetry in a hexagon this is but one)
If 1 or 2 of the obtuse angles are 'bent into' the hexagon then you can do it.A hexagon has 720° sum of interior angles. If you have 2 right angles, then that's 180°, leaving 540° to be distributed over four angles. If the two acute angles are 89°, then that leaves 362° to be divided between two angles, so at least one of these two angles will need to be greater than 180°. Below is my text graphics attempt of one possibility (ignore the 'dot'). Note that both of the obtuse angles are greater than 180°:|\_/||__.|Look at the related link to play with different angle possibilities for polygons.