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What else can I help you with?
What is a shape with crossing lines or open sides but not a polygon?
parallel lines.
What shape has a parallel line?
Any polygon, other than a triangle, can have a pair (or more) of parallel lines.
Which shape could never have parallel lines?
A irregular polygon will not have any parallel lines. :)* * * * *Not true. A rhombus is an irregular polygon and it has two pairs of parallel line!An irregular pentagon can have parallel lines.However, a triangle or a conic section cannot.
What 2d shape has parallel lines?
Any polygon with four or more sides can have parallel lines. So also can some irregular shapes.
What is the shape with two parallel lines?
It can be any polygon with more than three sides.
What is the name of a 3d shape where 2 identical polygon faces are joined by straight lines?
A prism.
What is another example of a polygon?
A polygon is a shape joined together by 3 or more lines such as a triangle, a quadrilateral, a pentagon, an hexagon ..... etc
What is a 4 sided polygon with no parallel lines?
There is no specific name for such a shape.
What shape has 2parallel lines?
Any polygon, other than a triangle, can have 2 parallel sides.
Which shape has opposite sides that are parallel and has no lines of symmetry?
Any even sided irregular polygon can have opposite sides parallel. A parallelogram would be the simplest of these.
Is a nonagon parallel or concruent?
Well a nonagon is a nine sided polygon. If you make the lines or sides parallel, then you will have a parallel figure. Or some parallel lines on a figure (polygon). If you choose to make your polygon (nonagon) have a pair of congruent sides, then your polygon will have some congruent sides. Therefore it really matters what your shape looks like. For example, a quadrilateral can be a square or a kite (or many others but I'm just using these) a kite might have no parallel lines and a square may have 2 sets of parallel lines. Do you get it? Does that answer your question? FYI: A nonagon is also known as a enneagon :)
What is a polygon a shape with no crossing lines?
It is a polygon.
