A scalene cannot be regular and a regular cannot be scalene. So the question makes no sense whatsoever.
A regular pentagon has zero perpendicular sides. If it is irregular, it could have as many as 2 or 4 perpendicular sides.
The word regular, for polygons, refers to all sides equal length, and all angles equal measure. A scalene triangle by definition, has not two sides equal, and all of the angles are different measure.
If you mean a scalene triangle, then no. A regular polygon is defined as having equal angles. A scalene triangle has 3 different angles (and 3 different length sides).
A scalene triangle is a triangle that has three different sides.
neither, a regular hexagon's sides hit at a 120 degree angle so they are neither parallel nor perpendicular. An irregular hexagon's can, but usually don't. In a regular hexagon (all 6 sides congruent), opposite sides are parallel.
a regular or scalene triangle has no equal sides
triangle.
It isn't. Scalene means that no two sides are the same length.
a right scalene triangle
No.
A regular pentagon has zero perpendicular sides. If it is irregular, it could have as many as 2 or 4 perpendicular sides.
A scalene triangle is one where the three sides are unequal. A scalene cone or scalene pyramid is one where the axis is not perpendicular to the base Scalene, in anatomy, means relating to the scalenus muscle, one of four in the lower neck.
A regular pentagon does not have any perpendicular sides. A pentagon is made up of five sides. An irregular pentagon which has sides that are not equal may have a perpendicular side.
None
No, it does have 3 sets of parallel sides though.
The word regular, for polygons, refers to all sides equal length, and all angles equal measure. A scalene triangle by definition, has not two sides equal, and all of the angles are different measure.
Right angled, scalene.