A rhombus, or, if there is a right angle, a square.
Yes. A parallelogram has congruent opposite sides as well as congruent opposite angles.
Its opposite sides are congruent. Its adjacent sides may be but it's not necessary. If they are, then it's a special kind of parallelogram, called a 'rhombus'.
By definition, a parallelogram has four sides. There is no other type of parallelogram.
A parallelogram with four congruent sides may be either a square or a rhombus.
Four of each.
A parallelogram with four equal sides is a rhombus.You are a rhombus quadrilateral.
A parallelogram has four sides and 2 pairs of parallel sides.
A parallelogram always has four sides.
A parallelogram is a shape with four sides e.g square.
Four !
A parallelogram with no right angles and four congruent sides is a Rhombus.
Absolutely; a parallelogram is a form of quadrilateral, in that it has four sides. If the four sides come in two sets of parallel lines, you have a parallelogram.