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What figures have parallel diagonals?
Regular polygons with even sides if there are 6 or more of them; selected irregular polygons with seven or more odd numbers of sides.
How many shapes have parallel lines?
Infinitely many. Every regular polygon with 2n sides has n pairs of parallel sides. Then there are irregular polygons which can have parallel sides. And there are also irregular shapes which have parallel sides.
What type of polygon have perpendicular lines and parallel lines?
A rectangle, and selected irregular polygons of 5 or more sides. Also, all regular polygons on 4n sides where n is an integer.
Are there polygons that have no parallel sides?
Yes. A triangle is a type of polygon and it has NO parallel sides!!!!!!!
How many polygons are there with 3 parallel lines?
Infinitely many. Polygons with 6 or more sides can have 3 pairs of parallel lines. Polygons with 7 or more sides can have a set of three parallel lines.
Which shapes have a parallel sides?
All regular polygons with an even number of sides. Irregular polygons with an odd number of sides can have parallel sides. There are also non polygonal shapes that can have parallel sides.
What polygon has four pairs of parallel sides?
A regular octagon and selected polygons of 9 or more sides.
What figures have parallel diagonals?
Regular polygons with even sides if there are 6 or more of them; selected irregular polygons with seven or more odd numbers of sides.
How many shapes have parallel lines?
Infinitely many. Every regular polygon with 2n sides has n pairs of parallel sides. Then there are irregular polygons which can have parallel sides. And there are also irregular shapes which have parallel sides.
What shape have no pairs of parallel lines?
A shape that has no pairs of parallel lines is called a trapezoid. In a trapezoid, only one pair of opposite sides are parallel, while the other pair is not. This distinguishes a trapezoid from shapes like rectangles, squares, and parallelograms, which have at least one pair of parallel sides. The properties of a trapezoid make it a unique and interesting geometric shape to study.
What shapes don't have perpendicular diagnals?
Regular polygons whose number of sides are not even will not have any parallel sides, e.g. triangle, pentagon, heptagon.Irregular polygons of any number of sides may have no parallel sides (e.g. an irregular quadrilateral, known in the US as a trapezium).
What are polygons that are regular polygons?
regular polygons are the ones that all sides are equal
What type of polygon have perpendicular lines and parallel lines?
A rectangle, and selected irregular polygons of 5 or more sides. Also, all regular polygons on 4n sides where n is an integer.
Are there polygons that have no parallel sides?
Yes. A triangle is a type of polygon and it has NO parallel sides!!!!!!!
How many polygons are there with 3 parallel lines?
Infinitely many. Polygons with 6 or more sides can have 3 pairs of parallel lines. Polygons with 7 or more sides can have a set of three parallel lines.
What is an equilateral polygon with two sets of parallel sides?
the Square and the ParallelogramIf there can be more sides then an y of the regular polygons with an even number of sides fill the bill: regular hexagon, octagon, decagon...
What is a flat closed surface that has congruent and parallel opposite sides?
That could be numerous polygons: a square, a regular hexagon, a regular octagon, a regular dodecagon ... Any regular polygon with an even number of sides could be your answer.
