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no they do not. For example, draw two parallel horizontal lines. Make the top one twice as long as the bottom. You can still connect them and they remain parallel sides of a quadralateral.
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∙ 15y ago
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What shapes are rhombuses?
they are a shape with 4 sides and the sides are not the same lenth
Does opposite sides are parallel means the same?
No. Parallel means they are side by side and have the same distance continuously between them but they might be different lengths and therefore not the same. A trapezoid has two parallel sides of unequal lengths.
What quadrilateral has exactly 2 pairs of parallel sides no right angles and all sides are the same length?
A Rhombus had 2 pairs of parallel sides and has NO right angles. :)
A shape with no right angle with a reflex angle four sides two parallel sides and have the same lenght?
In plane geometry, a shape with four sides, two of which are parallel and have the same length, cannot have a reflex angle.
What is a quadrilateral with exactly two pair of parallel sides no right angels and not all sides are the same length?
this isn't possible, as having all sides be different lengths would prevent the sides from being parallel.
A shape with 4 equal-lenth sides opposite sides parallel but no right angles?
A rhombus has 4 sides of equal length, opposing parallel sides, and no right angles
What shapes are rhombuses?
they are a shape with 4 sides and the sides are not the same lenth
A parallelogram with all sides the same lenth?
A rhombus.
A parallelogram with all sides the same lenth but not a rectangle?
A rhombus
What is a parallelogram with all sides the same lenth that is not a square?
A rhombus
What is a parallelogram with all sides the same lenth?
A parallelogram has the following properties:Two pairs of parallel sidesOpposite sides equalOpoosite angles equalDiagonals bisect each otherTherefore in order for a quadrilateral to be a parallelogram it has to have all of these same properties and in regards to your question it must also have all sides the same length.The answer is: square and rhombus
Do isosceles triangles always have 2 congruent sides?
Yes because the two sides of a triangle that are the same lenth are congruent.
What we mean by parallel sides?
Parallel sides are lines that remain the same distance apart.
How is a square different from a parallelogram?
A parallelogram is a shape or figure with Four sides that have one of the opposite sides of one side the same lenth. So a square IS a parallelogram.
What is the name of a quadrilateral with both pairs of opposite sides parallel?
This is called a Parallelogram. Each pair of opposite sides will then be the same length. If all four sides are the same length, and opposite sides are parallel, then it is a rhombus. NB: If all four sides are the same length then the opposite sides must be parallel.
Is a parallelogram a trapezium?
NO!!!! Parallelogram : Two pairs of parallel lines ; The each pair of parallel lines is the same length. Trapezium ; One pair of parallel lines, that are not the same length. The other two sides can be the same length , but not parallel. Both figures/shapes are quadrilaterals.
What has 4 sides with opposite sides are the same length and parallel?
a square
