Mathematics

What is the value of $z$ in above figure?

$132^o$

SOLUTION
According to Converse of the Alternate Interior Angles Theorem
$\angle x=\angle z$
And we know that $\angle x+58^\circ=180^\circ$
$\Rightarrow x=132^\circ$
$\Rightarrow \angle z=x$    ....Alternate angles
Therefore, $z=132^\circ$

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Single Correct Medium Published on 09th 09, 2020
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