A regular 5 sided pentagon has 5 equal interior obtuse angles of 108 degrees
A regular pentagon has 5 exterior acute angles each of 72 degrees and 5 interior obtuse angles each of 108 degrees
it is 3 obtuse angles. A pentagon has five obtuse internal angles in plan view. i.e. looking down on it from above. A pentagon has five obtuse internal angles in plan view. i.e. looking down on it from above.
It can have 0 or 2 right angles, 1 or 2 acute or obtuse angles.
A regular pentagon has no acute angles. It is possible to draw a pentagon (five sided polygon) where four of the internal angles are acute.
It has 2 equal opposite acute angles and 2 equal opposite obtuse angles and the 4 angles add up to 360 degrees
A regular pentagon has 5 exterior acute angles each of 72 degrees and 5 interior obtuse angles each of 108 degrees
A regular pentagon has 5 exterior acute angles each of 72 degrees and 5 interior obtuse angles each of 108 degrees
it is 3 obtuse angles. A pentagon has five obtuse internal angles in plan view. i.e. looking down on it from above. A pentagon has five obtuse internal angles in plan view. i.e. looking down on it from above.
There can be 10 obtuse angles. If there are no reflex angles there can by up to three acute angles (I think).
Hi A pentagon has 540 degrees and five sides. If it is a regular pentagon, then each angle is 108 degrees. An obtuse angle is greater than 90°. A pentagon can be constructed with 2 obtuse angles and 3 non-obtuse (either acute or right) angles. Example: if it had 3 angles of 90° = 270°. 540° - 270° = 270°, which would be split between 2 angles (each between 90° and 180°).
It can have 0 or 2 right angles, 1 or 2 acute or obtuse angles.
No, it is not possible to have a pentagon with 2 obtuse angles and 3 acute angles. In a pentagon, the sum of all interior angles is always 540 degrees. If there are 2 obtuse angles (each greater than 90 degrees), the sum of these two angles alone would be more than 180 degrees, leaving insufficient room for the other three angles to be acute (less than 90 degrees).
One and the two others are acute angles
A trapezium has 2 obtuse and 2 acute angles.
A regular pentagon has no acute angles. It is possible to draw a pentagon (five sided polygon) where four of the internal angles are acute.
It has 2 equal opposite acute angles and 2 equal opposite obtuse angles and the 4 angles add up to 360 degrees
None. An acute triangle is one in which all angles are acute. An obtuse triangle is one in which one of the angles is obtuse. A right angled triangle is one in which one angle is a right angle (90o)