Question

In the given figure, AB || CD || FE, find the angles x and y.

Answer 1

$y+{25}^{\circ }={75}^{\circ }\left(Alternateangles\right)$

$⟹y={50}^{\circ }$

$x+25={180}^{\circ }(Co-exteriorangles)$

$⟹x={155}^{\circ }$