Put a sock in it and get lost find the answer yourself
A quadrilateral with four right angles is a rectangle. If all its sides are the same then it is a square.
Quadrilateral
dimond
They are the same because these features are the same: Opposite angles are equal Opposite sides are parrallel No right-angles Four sides-Quadrilateral
A Rhombus had 2 pairs of parallel sides and has NO right angles. :)
A regular quadrilateral is a square. It is a four-sided figure with all sides being the same length and all angles equal (right angles).
If a set of equal sides are adjacent, then the quadrilateral is a "kite" shape. If a set of equal sides are opposite, then the quadrilateral is a parallelogram.
a square
rectangle
a rhombus
A quadrilateral with no right-angles would be a rhombus (or parallelogram) A rhombus has four sides, with opposite corner angles equal.
A quadrilateral with 4 right angles and opposite sides that are parallel can be either a rectangle if the adjacent sides are of different length or a square if the adjacent sides are of the same length.