A square
Wiki User
∙ 13y agoA rhombus if it has no right triangles, and a square if all the angles are right. The basic answer is a rhombus or square.
A right trapezoid can have no congruent sides and two right angles.
A parallelogram with no right angles and four congruent sides is a Rhombus.
yes because a paralellogram has two sets of paralell sides and a square does too and opposite sides are equal in length and opposite angles are congruent yes because a paralellogram has two sets of paralell sides and a square does too and opposite sides are equal in length and opposite angles are congruent
a paralellogram.
Rhombus: A Rhombus has four congruent sides but no right angles.
Rhombus. Because a Rhombus has four congruent sides but no right angles.
A rhombus is a parallelogram with all four sides congruent to each other with no right angles. A square is a parallelogram with four congruent sides and four right angles.
A rhombus.
A rhombus has four congruent sides. The angles don't matter, but if they're right angles, then the rhombus is a square.
paralellogram
rhombus