Road and road are intersected by road

MATHEMATICS · Subjective · CBSE · Mathematics · Lines and Angles · Lines and Angles

Problem

Road

\text{AB}

and road

\text{CD}

are intersected by road

\text{EF}

. The angle between

\text{AB}

and

\text{EF}

on one side is

68^{\circ}

. The angle between

\text{CD}

and

\text{EF}

in the corresponding position is also

68^{\circ}

. Are

\text{AB}

and

\text{CD}

parallel? Give a brief reason.