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What quadrilateral has two right angles only one set of parallel sides and no lines of symmetry?
It is a trapezoid that can have two right angles plus one obtuse angle plus one acute angle and the four angles add up to 360 degrees.
Quadrilateral with 4 right angles and 4 lines of symmerty?
A quadrilateral with 4 right angles can only be a rectangle or a square. A rectangle has only two lines of symmetry - the lines joining the midpoints of its opposite sides. So the answer cannot be a rectangle. A square has the same lines of symmetry as a rectangle, plus the two diagonals - 4 lines in all.
What Quadrilateral which has no lines of symmetry and rotational symmetry order 2?
parallelogram
Show three lines of symmetry?
If your asking what shape has three lines of symmetry, your answer would be an equilateral triangle. You can tell how many lines of symmetry a shape that has all angles of the same measure has by looking at it's angles. Ex., pentagon has five angles--five lines of symmetry; octagon has eight angles, eight lines of symmetry; etc.
A quadrilateral with 4 lines of symmetry?
A square or rectangle.
