Can somebody help please
A. 110,acute
B. 135,obtuse
C.125,obtuse
D.55,acute

Is it true or false i’m trying to pass this test so i can leave school

Solve the given system of equations. 2y= -x+9 , 3x-6= -15

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.