In the inL6.30the lines a and b parallel? Also, find 41, 42, 23, 44.50 – InterviewSolution

1.	In the inL6.30the lines a and b parallel? Also, find 41, 42, 23, 44.50gles
Answer» ∠2 + 130° = 180°∠2 = 180° - 130° = 50°So, we see that corresponding angles are equal therefore a\|\|b, ∠1 = ∠2 = 50° ( vertically opposite angle)∠3 = 130° ( alternate angles)∠4 = 130° ( corresponding angle)

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