Trapezium
A trapezoid is a shape that has 4 sides and 2 parallel sides. The sides that are parallel are called the bases.
Trapezoid
maybe parellelagram
Rectangle, Square, Parallelogram
for a shape to be parellel two lines have to never touch if they were extended on forever. a shape with one pair of parellel lines is a trapezoid.
parrellogram
trapezoid :)
A parallelogram.
An octagon
Paralellagram, Square or Rectangle
A Rhombus
Then it wouldn't be a shape then it would only be 2 parellel lines