Question

find x in the picture

Answer 1

Hope it helps.

Thanks.

Answer 2

hey mate here's ur ans ↓↓

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∠ACB+∠ACD=180°
⇒∠ACB=180°-123°
⇒∠ACB=57°

Now,In ∆ABC,

∠A+∠B+∠C=180°
⇒56°+∠B+57°=180°
⇒∠B=180°-113°
⇒∠B=67°

∴x=67°


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hope it helps u☺☺✌