Refer the Trapezoid KLMN Below, With $\overline { K L } \| \overline { N M}$

Refer the trapezoid KLMN below, with $\overline { K L } \| \overline { N M}$ . Find   x and y .

A) $x = 83 ^ { \circ }$ , $y = 57 ^ { \circ }$
B) $x = 53 ^ { \circ }$ , $y = 87 ^ { \circ }$
C) $x = 57 ^ { \circ }$ , $y = 83 ^ { \circ }$
D) $x = 87 ^ { \circ }$ , $y = 53 ^ { \circ }$