Question

How d find the values of each letters for this question?

Answer 1

Given the figure,

Using Z angles in parallel lines,

The opposite angles formed by the Z-shape are always equal to each other.

From the figure, angle g and 54° form a Z-shape

Hence,

$g=54^0$

Angle h and 63° form a Z-shape as well

Hence,

$h=63^0$

Hence, the values are g = 54° and h = 63°