please tell me with full explanation or formula
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0
Answer:
10 degree aayega ans shayad se
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2
Answer:
x = 50 degree
Step-by-step explanation:
BC ll AD
alternate angle are equal
angle DAC = angle ACB = 70 degree
sum of all the angles in a traingle is 180
angle acb + angle abc + angle bac = 180
60 + 70 + x =180
x = 50 degree
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