Question

In the figure given below, $\angle$1 = $\angle$5 = ${150}^{\circ }$. Then-

• A. Line $AB$ is parallel to line $CD$ as the alternate interior angles are equal.
• B. Line $AB$ is parallel to line $CD$ as the corresponding angles are equal.
• C. Line $AB$ is not parallel to line $CD$
• D. Line $AB$ is parallel to line $CD$ as the interior angles on same side of the transversal are equal

Answer 1

The correct option is B Line $AB$ is parallel to line $CD$ as the corresponding angles are equal.

$\angle$1 and $\angle$5 are corresponding angles. And both the angles are given to be equal. According to corresponding angles test -
$AB\parallel CD$