Question

Find the value of x and y. X= and y=.

Answer 1

According to given diagram:

As per the theorem of angles the opposite angle between two parallel lines are measured same so:

`\angle x=43^(\circ)`

Now:

`\begin{gathered} \angle b+75=180 \\ \angle b=105^(\circ) \end{gathered}`

Now in upper triangle:

`\begin{gathered} \angle y+43+105=180 \\ \angle y=180-43-105 \\ \angle y=32^(\circ) \end{gathered}`