Question 3(a)In the given figure, DE IBC, <B = 30Â° and ZA-250. Find – InterviewSolution

1.	Question 3(a)In the given figure, DE IBC, <B = 30Â° and ZA-250. Find the letteredangles x, y and z.A.25B 130
Answer» In triangle ABCA + B + C = 18025+30 = 180-CC = 180-55C = 125Y = 125X = 30 { corresponding angle) Z = 180-30 = 150

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