Two, since this is the definition of a parallelogram.
No. Parallelograms are never trapezoids because in order to be a parallelogram there has to be two sets of parallel sides. A trapezoid only has one set of parallel sides.
No, parallelograms always have four sides and two sets of parallel sides. Pentagons have five sides only sometimes have parallel sides.
Nope, never. Parallelograms are classified as having 1 or 2 sets of parallel sides, not triangles.
Quadrilaterals with two sets of parallel sides are parallelograms. Parallograms include squares, rectangles, and rhombi (rhombuses).
No. Rectangles are parallelograms with all right angles, while parallelograms just have 2 sets of parallel lines.
it is a trapezoid. Quadralaterals can be groups according to how many pairs of parallel sides they have. A square and a rectangle have all 4 sides parallel since they are parallelograms and by definition a prallelogram has two sets of parallel sides. A kite has no parallel sides.
Rectangles and parallelograms all have . . . -- four sides -- four angles -- two diagonals -- two sets of parallel sides -- interior angles that add up to 360 degrees
parallelograms have two sets of parallel lines trapezoids do not
Both sets of opposite sides in a parallelogram are parallel, while only one pair is in a trapezium.Both sets of opposite sides in a parallelogram are parallel, while only one pair is in a trapezium.Both sets of opposite sides in a parallelogram are parallel, while only one pair is in a trapezium.Both sets of opposite sides in a parallelogram are parallel, while only one pair is in a trapezium.
All squares are parallelograms. The definition of parallelogram is a quadrilateral with two sets of parallel sides. A square is a quadrilateral with two sets of parallel lines, so it is also a parallelogram
Yes they do.
Yes, squares and rectangles are parallelograms. Any figure with two sets of parallel sides is considered to be a parallelogram.