Question

In the figure given here, lines $l,m$ and $n$ are parallel to each other and $p$ is transversal. Find $x$ and $y$.

Answer 1

Given figure is

Consider lines $l$and $m$

Given $l\parallel m$ and $p$ is transversal.

$x=60°$ ( corresponding angle)

Now, Consider lines $m$and $n$

Given $m\parallel n$ and $p$ is transversal.

$y=60°$ ( Alternate interior angles)

Hence, $x=60°$ and $y=60°$.