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Technically, lines are continuous, so parallelograms are actually composed of line segments. The line segments composing the sides of the parallelogram, come in two pairs in 2D space. Each pair is composed of two line segments that are parallel to each other, but do not occupy the same line. The two pares of line segments must all meet to then form a quadrilateral.
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How do parallelograms and trapezoids differ?
parallelograms have two sets of parallel lines trapezoids do not
Do parallelograms have lines of symmetry?
Some do, but not all. It's not a general thing that you can say about all parallelograms.
Are all parallelograms and rectangles the same?
No. Rectangles are parallelograms with all right angles, while parallelograms just have 2 sets of parallel lines.
What does all parallelograms have in common?
They all have parallel lines.
Do parallelograms have 2 sets of parallel lines?
Yes they do.
How many lines of symmetry does a parallogram have?
Most parallelograms do not have any lines of symmetry. The only parallelograms that can have lines of symmetry are squares, rectangles, and rhombuses.
Do parallelograms have perpendicular lines?
no they don't have perpindicular lines
How do parallelograms and trapezoids differ?
parallelograms have two sets of parallel lines trapezoids do not
Do parallelograms have lines of symmetry?
Some do, but not all. It's not a general thing that you can say about all parallelograms.
parallelograms have how many parallel lines?
2 pairs, 4 lines
Are all parallelograms and rectangles the same?
No. Rectangles are parallelograms with all right angles, while parallelograms just have 2 sets of parallel lines.
Do parallelograms have diagonal lines of equal lengths?
Yes
What does all parallelograms have in common?
They all have parallel lines.
Do parallelograms have 2 sets of parallel lines?
Yes they do.
How many lines of symmetry does a parallelogram have?
Squares, which are parallelograms, have four lines of symmetry. Rectangles have only two. Rhombi have two lines of symmetry. Generic parallelograms don't have any lines of symmetry.None normally unless it is in the shape of a rectangle in which case it will have 2 lines of symmetry
What shapes are quadrilateral but not parallelogram?
a square is not a parallelogram the dude who said is a retard. squares are parallelograms becuz parallelograms has to hve 2 sets of parallel lines, no more, no less. a square has 2 sets of parallel lines.
Why are trapezoids not parrelegrams?
Parallelograms have two sets of parallel lines. Trapezoids only have one pair of parallel lines.
