In a ΔABC, AB = BC, ∠B = x° and ∠A = (2x - 20)°, Then ∠B is : – McqOptions

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1.	In a ΔABC, AB = BC, ∠B = x° and ∠A = (2x - 20)°, Then ∠B is :
A.	4°
B.	0°
C.	0°
D.	4°
Answer» E.

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