What is the shape of the distribution shown below?

Segment xz is bisected by point y. if xy = 12x, and the measure of xz = 18x – 6, solve for x

Given: ae ≅ ce ; de ≅ be prove: abcd is a parallelogram. we have that ab || dc. by a similar argument used to prove that △aeb ≅ △ced, we can show that △ ≅ △ceb by. so, ∠cad ≅ ∠ by cpctc. therefore, ad || bc by the converse of the theorem. since both pair of opposite sides are parallel, quadrilateral abcd is a parallelogram.

Arational number that is equivalent to -20/4?