Question

in the given figure , angle 1 = angle 2 then prove that l is parallel to m​

Answer 1

Answer:

l║m

since corresponding angles are equal

Step-by-step explanation :

given:

angle 1 = angle 2

solution:

angle 1 = angle 3 ( vertically opposite angles)

since angle 1= angle 3 and angle 1= angle 2

angle 3 = angle 2

since corresponding angles are equal

l ║m

hence proved