a square , a rectangle, a trapezoid, a parallelogram, a rhombus
A rhombus cannot be a square. A rectangle is an equiangular parallelogram. A rhombus is an equilateral parallelogram. A square is an equilateral and equiangular parallelogram. Thus, a square is both a rectangle and a rhombus.
A rectangle is defined as: A quadrilateral with two sets of congruent sides. Therefore, a square is a TYPE of rectangle. Rectangles and squares belong to the set of parallelograms, so they have all properties of a parallelogram. A rectangle is an equiangular parallelogram, while a square is an equilateral and equiangular parallelogram. Thus, a square is a rectangle.
First of all, a trapezoid is not always a parallelogram. Did you mean the reverse: "Why is a parallelogram also a trapezoid"? If so, this depends upon your definition of a trapezoid and parallelogram. Some people define a trapezoid as a quadrilateral with exactly one pair of parallel sides, and a parallelogram as a quadrilateral with exactly two pairs of parallel sides. According to these definitions, a trapezoid can *NEVER* be a parallelogram, so your question is meaningless. However, others might define a trapezoid as a quadrilateral with one *or two* pairs of parallel sides. If you use this definition, then all parallelograms are also trapezoids, much in the same manner that all squares are also rectangles.
All four of the angles of a rectangle (and of squares) are right angles.(Its name comes from this : rect-angle.)
a square , a rectangle, a trapezoid, a parallelogram, a rhombus
No. A rectangle, rhombus, trapezoid, parallelogram, or 4-sided figure with sides of 4 different lengths, are also quadrilaterals, but not squares.
A square is a rectangle and a rectangle is a parallelogram and a parrallelogram.
Since by definition a parallelogram is a quadrilateral with two sets of parallel lines, a rectangle is a parallelogram. Since we know that squares are rectangles, we can conclude that squares are parallelograms.
the three special quadrilaterals that can be a parallelogram are a rectangle, a square, and a rhombus Actually, this is incorrect. All squares are rectangles. All rectangles are parallelograms. Therefore all squares are parallelograms. But not all parallelograms are rectangles. And not all rectangles are squares.
A rhombus cannot be a square. A rectangle is an equiangular parallelogram. A rhombus is an equilateral parallelogram. A square is an equilateral and equiangular parallelogram. Thus, a square is both a rectangle and a rhombus.
There are 7 types of quadrilaterals: Kite, Trapezoid, Isosceles Trapezoid, Parallelogram, Rectangle, Rhombus, and Square.Quadrilaterals with 2 lines of symmetry:Rectangles (if they are not also a square)Rhombuses (if they are not also a square)Squares have 4 lines of symmetry.
Yes with a trapezoid
A rectangle is defined as: A quadrilateral with two sets of congruent sides. Therefore, a square is a TYPE of rectangle. Rectangles and squares belong to the set of parallelograms, so they have all properties of a parallelogram. A rectangle is an equiangular parallelogram, while a square is an equilateral and equiangular parallelogram. Thus, a square is a rectangle.
All of these are varieties of quadrilaterals. Some include: squares rectangles rhombus (diamond) trapezoid parallelogram kite isoceles trapezoid
A kite or a trapezoid.(Rectangles, rhombuses, and squares AREparallelograms.)
huh not sure I pretty sure a rhombus and a parallelograms maybe