QuestionFind $x$ and the measures of angles $(x+20)$ and $(4x-40)$.

Studdy Solution
Calculate the measure of the second angle.
$$Second\, angle = (4*40-40) =120^{\circ}$$So, the value of the variable $x$ is40, the measure of the first angle is $60^{\circ}$, and the measure of the second angle is $120^{\circ}$.