Question

If two interior angles on the same side of a transversal intersecting two parallel lines are in ratio 2:3 then, what is the smaller angle​

Answer 1

Answer:

72°

Step-by-step explanation:

2x+3x=180°. (co interior angles are supplementary)

5x=180°

x=36°

therefore, smaller angle =2x=2×36

=72°(ans)