They are parallel sides that are equal in length
They are of the same lengths
No, all parallelograms are quadrangles or quadrilaterals which have 4 sides. Hexagons have 6 sides.
You add up the lengths of the 4 sides.
Relationship between the lengths and the measures of angles are related to theorems like the opposite side of the largest angle is the largest side two equal angles oppositee sides are also equal
Yes, there is a direct relationship between the number of sides of a regular polygon and its lines of reflective symmetry. A regular polygon with ( n ) sides has exactly ( n ) lines of reflective symmetry. These lines pass through each vertex and the midpoint of the opposite side (if applicable), or through the midpoints of opposite sides in the case of even-sided polygons.
No, opposite sides are equal.
If you mean a parallelogram then it is a 4 sided quadrilateral with opposite parallel sides
parrelogram
A parrelogram
Rhombus
They are of the same lengths
No, all parallelograms are quadrangles or quadrilaterals which have 4 sides. Hexagons have 6 sides.
In a chord triangle, the angles opposite the equal sides are also equal.
You add up the lengths of the 4 sides.
Relationship between the lengths and the measures of angles are related to theorems like the opposite side of the largest angle is the largest side two equal angles oppositee sides are also equal
Relationship between the lengths and the measures of angles are related to theorems like the opposite side of the largest angle is the largest side two equal angles oppositee sides are also equal
relationship between the number of sides of afigure and the number of vertices