Question

given: isosceles trap abcd cd is congruent to ce prove: abcd is a parallelogram

Answer 1

given
isos. trapezoid
one of its properties is that o opposite sides are equal to each other

Answer 2

ya i know that bc is parallel to ae and ba is congruent to ce

Answer 3

is not an
isos. trap
a parallelgram in itself?

Answer 4

i gotta prove that abce is a parallelogram

Answer 5

with like pairs of opposite angels are congruent, or sides et.

Answer 6

o ok

Answer 7

opposite interior angles are congruent

Answer 8

you know which ones?

Answer 9

what i got so far