no
iscoceles
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.
1 vertex less than a hexagon is a pentagon. 2 angles more than a triangle is a pentagon.
all angles that are more then 180 degrees. * * * * * No, angles which arer more than 180 degrees are called reflex angles. An obtuse angle is one whose measure is between 90 and 180 degrees. It is, therefore, always smaller than 180 degrees.
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)
Yes they are (at least, in a regular hexagon).
You are an irregular hexagon.
If it is a regular hexagon then each of its 6 interior angles are 120 degrees
More- each angle is over 90 degrees.
Acute angles
0 angles
An angle smaller than a right angle - is an acute angle. Larger than a right angle, but smaller than 180 degrees is an obtuse angle. Angles between 180 and 360 degrees are reflex angles.
there are 4 angles and normally, there would be 2 angles that are smaller than a right angle Except of cause if the parallelogram is a square or a rectangle, all angles are equal to 90 i.e. right angle
As far as I know, a hexagon has 6 angles whether it is regular or not. Some may be obtuse angles, but they still count. So a hexagon where some of the sides go 'in' rather than 'out' is still a hexagon.
Any closed shape with 6 line segments is a hexagon.
They are both either bigger or smaller than a right angle
3 maximum. A hexagon has 720°. With 3 right angles = 270°, this leaves 450° divided over the remaining 3 (average 150° each). If it had 4 right angles, then there would be 360° to be divided between the remaining two angles. So one of the angles would have to be greater than 180° (making it concave, not convex). An angle at a vertex cannot equal 180°, because that would be a straight line, then it wouldn't be a hexagon, anymore.