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How many parallel sides in a 25 sided polygon?
None. Since the number of sides is odd, there can be no parallel sides.
How many parallel sides are there in a 7 sided regular polygon?
None.
How many parallel sides are in a 11 sided regular polygon?
None. (As there are an odd number of sides, each side is opposite a vertex and there are no parallel sides.)
How many parallel sides does a five sided pentagon have?
It can have none, one or two pairs.
What shape has seven sides beginning with o?
None!!!! A 7-sided polygon is named 'HEPTAGON'., However, An 8-sided polygon is named 'OCTAGON'.
Polygon with four sides none of which are the same?
A four-sided figure with no equal sides is an irregular quadrilateral.
How many parallel lines in a pentagon?
None normally in a regular 5 sided pentagon but it is possible to construct an irregular pentagon with a pair of parallel sides.
How many pairs of parallel faces are there in triangular based pyramid?
None. A triangle based pyramid is a 4-sided solid (a tetrahedron), and has no parallel sides.
What has 4 sides but sides aren't all the same?
If all the sides are different lengths, it can only be called a quadrilateral. In general, four sided two dimensional objects are called quadrilaterals. When all four sides are the same length it is a square if all four corners are right angles. Otherwise it is a rhombus. If the opposite sides are the same length, it is a rectangle if the four corners are right angles, otherwise it is a parallelogram. In all these cases, the opposite sides are parallel to each other. There is also the trapezoid, a quadrilateral with only one pair of parallel sides. If the opposite sides are the same length but not parallel. it is an isosceles trapezoid.
How many parallel line does a isosceles triangle have?
There are no parallel sides in a right angle triangle
What are you if you are a two dimensional figure with two pairs of parallel sides and none of your angles is a right angle and all of your sides are the same length?
You are a rhombus.
What is a 2-dimensional figure with two pairs of parallel sides - none of your angles is a right angle and all of your sides are the same length - what are you?
A rhombus
