-- four equal sides -- opposite sides are parallel -- opposite angles are congruent -- diagonals are perpendicular
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.
It has parallel sides, but not perpendicular.
A trapezoid with mirror symmetry around an axis perpendicular to and bisecting the two parallel sides.
The angles between the sides that are parallel are congruent.The angles between the sides that are parallel are congruent.The angles between the sides that are parallel are congruent.The angles between the sides that are parallel are congruent.
-- four equal sides -- opposite sides are parallel -- opposite angles are congruent -- diagonals are perpendicular
No
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 rhombus (4 congruent sides, diagonals perpendicular)that is not also a square (no right angles), andis also a parallelogram (opposite sides parallel and congruent, opposite angles congruent). It is also a quadrilateral, which has 4 sides.
It has parallel sides, but not perpendicular.
A trapezoid with mirror symmetry around an axis perpendicular to and bisecting the two parallel sides.
The Opposite Sides Parallel and Congruent Theorem states that if a quadrilateral has a pair of opposite sides that are parallel and congruent, then the quadrilateral is a parallelogram.
The angles between the sides that are parallel are congruent.The angles between the sides that are parallel are congruent.The angles between the sides that are parallel are congruent.The angles between the sides that are parallel are congruent.
A square's opposite sides are parallel and all the sides are congruent.
Parallel sides do not intersect. Perpendicular sides intersect at a right angle.
If both pairs of opposite sides are parallel: A Rectangle, or a Square. If exactly one pair of opposite sides are parallel: An Isosceles Trapezoid. If it does not have parallel sides and one diagonal is the perpendicular bisector of the other: A Kite It is also possible that it does not have any parallel sides and neither diagonal is the perpendicular bisector of the other: A quadrilateral
All 4 sides are congruent and opposite sides are parallel to each other.