Question

Lines I and m are parallel. Find m23 if m25 = 38 and m26=62.
100
62
80
O 38

Answer 1

Answer:

∠3=80°

Step-by-step explanation:

∠5=∠2 (alternate angle)

∠5=38

so ∠2=38

∠6=62

∠3+∠6+∠2=180

∠3+62+38=180

∠3=180-100=80