Find the value of x and y in the seventh question: Share with your friends Share 0 Rishabh Mittal answered this Dear Student, ∠A + ∠D= 180° Interior angles on the same side of transversal are supplementary50°+x=180°x=130°∠B + ∠C= 180° Interior angles on the same side of transversal are supplementary50°+y=180°y=130° Regards 1 View Full Answer Aman Meher answered this Fast please 1