Quadrilateral CDEF has vertices at C 1 6 D 8 5 E 3 8 and F 4

Last updated: 3/22/2023

Quadrilateral CDEF has vertices at C 1 6 D 8 5 E 3 8 and F 4 5 Is CDEF a trapezoid Justify your answer Yes CD is parallel to EF Yes CF is parallel to DE No CF is not parallel to DE No none of the sides are parallel