A regular pentagon has five congruent interior angles so yes :)
it has one obtuse angle and none of the sides are congrent
No. Usually only opposite sides are congruent.
it has 5 sides A pentagon has five sides. "Regular" means that they are all the same length. A pentagon has 5 sides. 5 There are 5 sides in a regular pentagon a plane figure with five sides and angles There are 5 sides 5 5 sides
i don't know; that person is wrong it is a regular pentagon that has all sides congruent
yes. The word "pentagon" itself means 5 sides.