In the given figure, AB || DC and BCE is a straight line.
If ∠ABC = 50° and ∠BAC : ∠ACB = 2:3, find ∠ACD.
Plz solve these answer....
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Answer:
As AB || DE, AE is crossing both the parallel lines.
So, ∠BAE=∠AED=40
o
In △CDE
∠AED+∠EDC+∠DCE=180
43+40+∠DCE=180
∠DCE=97
As ace is straight line
So, ∠DCE+∠ACD=180
∠ACD=180−97=83
Answer (C) 83
Step-by-step explanation:
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