No. In a regular polygon, all sides are congruent, and all angles are congruent. A parallelogram doesn't satisfy either of these conditions.
No. In a regular polygon, all sides are congruent, and all angles are congruent. A parallelogram doesn't satisfy either of these conditions.
No. In a regular polygon, all sides are congruent, and all angles are congruent. A parallelogram doesn't satisfy either of these conditions.
No. In a regular polygon, all sides are congruent, and all angles are congruent. A parallelogram doesn't satisfy either of these conditions.
A parallelogram is a four-sided polygon.
regular polygons are the ones that all sides are equal
Concave is a property of [irregular] polygons. A parallelogram cannot be concave.
It depends. Strictly speaking, a semi-regular tessellation uses two (or more) regular polygons and, since neither an isosceles triangle nor a parallelogram is regular, it cannot be a semi-regular tessellation. However, a less strict definition allows non-regular components.
all regular polygons
Linear transformation is a function between vector spaces that will always map a parallelogram onto itself. Some examples are rectangles and regular polygons.
Yes.Yes.Yes.Yes.
They are both convex polygons.
Regular polygons.
Squares and rectangles.
Regular polygons with 5, 7 or more sides.
Regular polygons with 3, 4 or 6 sides.