Question

31. In the given figure, if I || m then find the value of x.
>/
_m​

Answer 1

Answer:

70°

Step-by-step explanation:

is the answer of your question

Answer 2

Answer:

angle O in the small triangle would be 180-(40+30)=180-70

=110.

By Vertically opp angles Angle O in the parallel lines is also 110 degree

By Co interior angles are supplementary rule,

x=180-110=70