Triangles have three sides while trapezoids are quadrilaterals with four sides. Trapezoids have one set of parallel lines. Triangles do not have any sets of parallel lines.
triangle sides are congruents, not parallel.
Triangles actually do not have any parallel sides.
None. Triangles do not have parallel sides
no triangles have parraell sides!
Circles, ellipses, triangles, most polygons with 4 or more sides. In general, parallel sides are very much the exception.
Nope, never. Parallelograms are classified as having 1 or 2 sets of parallel sides, not triangles.
A shape that doesn't have pairs of parallel sides is a circle. This is also true of ellipses and triangles.
No, right triangles do not.
No triangle is a parallelogram. No two sides are parallel.
No it has no parallel sides.
a rhombus is defined as a quadrilateral that has two pairs of parallel sides and the sides are congruent