It is impossible for a triangle to have any parallel sides. ■
Any polygon, other than a triangle, can have one pair of parallel sides.
It could be a right angle triangle
It fits the description of a right angle triangle
No, a triangle will never have parallel sides.
It is impossible for a triangle to have any parallel sides. ■
A triangle.
None. A triangle (not even an equilateral one) has no parallel sides.
A triangle has no parallel sides but a right angle triangle has perpendicular sides that meet at 90 degrees.
Any polygon, other than a triangle, can have one pair of parallel sides.
A right triangle
It could be a right angle triangle
It fits the description of a right angle triangle
No, a triangle will never have parallel sides.
One pair? If it is one pair of parallel sides, then it is a trapezoid. If it has 2 pairs of parallel sides, then it is a parallelogram.
An isosceles trapezoid must have a pair of parallel sides and a pair of congruent sides
A quadrilateral that has only one pair of parallel sides (the other pair not parallel) is a trapezium.