Respuesta :
no, because that could easily be defining a rectangle as well as a square.
A square is a figure with two pairs of parallel sides of the same length, and four right angles.
A square is a figure with two pairs of parallel sides of the same length, and four right angles.
The statement is not a good definition.
A counterexample is a rectangle.
A rectangle has two pairs of parallel side and four right angles, but it is not a square.
A counterexample is a rectangle.
A rectangle has two pairs of parallel side and four right angles, but it is not a square.