Question

Question 4 (ii)
Find the values of x in each of the following figures if l || m

Answer 1

$\text{Given, l||m and t is transversal line.}x+2x=180\text{[Interior angles]}\Rightarrow 3x={180}^{\circ }\Rightarrow x=\frac{{180}^{\circ }}{3}={60}^{\circ }$