Question

Are these lines parallel?

• A. Yes - the angles add up to 180
• B. Yes - the corresponding angles are congruent
• C. No - there is no tick marks
• D. No - the angles are not equal.

Answer 1

The correct option is B Yes - the corresponding angles are congruent


Here, $\angle OP{L}_2+\angle 1={180}^{\circ }$
$\Rightarrow \angle 1={180}^{\circ }-{62}^{\circ }$
$\Rightarrow \angle 1={118}^{\circ }$
$\Rightarrow \angle 1=\angle TOM$
$\therefore$ $l_1$ and $l_2$ are parallel lines. { Using: If corresponding angles are equal then the lines are parallel}