Table of Contents
What 2d shapes have parallel lines?
Shapes are parallel if they have lines that are always the same distance from each other and will never intersect or touch. Some shapes that have parallel sides include the parallelogram, the rectangle, the square, the trapezoid, the hexagon, and the octagon.
Which 2d shape has exactly 3 pairs of parallel sides?
regular hexagon
A regular hexagon, which means a hexagon with equal sides and equal interior angles, is the shape that has 3 pairs of parallel sides.
How many pairs does a parallel?
In a rectangle, the two lines forming a pair of parallel sides are also congruent, unlike a parallelogram. Explanation: Just like a square, a rectangle has 4 sides at right angles forming 2 pairs of parallel sides.
Which shape does not have 2 pairs of parallel lines?
Triangles are shapes that have no parallel sides. All triangles will have three sides and it is impossible for any of them to be parallel. If two lines out of three were parallel, it would be impossible to draw the shape.
What is pairs of parallel sides?
Shapes are parallel if they have lines that are always the same distance from each other and will never intersect or touch. Some shapes that have parallel sides include the parallelogram, the rectangle, the square, the trapezoid, the hexagon, and the octagon. A trapezoid has one pair of parallel sides.
Are there any shapes that do not have parallel sides?
A kite is another shape that does not have parallel sides. Some shapes have many parallel sides. For example, a regular hexagon has three pairs of parallel sides. Each side is parallel to the side that is opposite to it.
How many parallel sides are there in a parallelogram?
A parallelogram has two pairs of parallel sides. Each side is always parallel to the side that is opposite to it. A parallelogram is any four-sided shape that contains two pairs of parallel sides, where each side is parallel to the one opposite.
How many parallel sides are there in a dodecagon?
A regular dodecagon (12 sides) will have six pairs of parallel sides, but a regular tridecagon (13 sides) will have no parallel sides. Parallel sides of a quadrilateral, or any polygon, must be straight sides. They can be sides of equal length, but they do not have to be.
How many parallel sides does a regular polygon have?
The regular polygon will have half as many pairs of parallel sides as it has sides (because two sides make a pair). That is an interesting property of regular polygons, and of parallel sides. A regular dodecagon (12 sides) will have six pairs of parallel sides, but a regular tridecagon (13 sides) will have no parallel sides.