In the triangle, if AB = AC and ∠ABC = 72°, then ∠BAC is:

1.	In the triangle, if AB = AC and ∠ABC = 72°, then ∠BAC is:
A.	54°
B.	18°
C.	30°
D.	36°
Answer» E.

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In the triangle, if AB = AC and ∠ABC = 72°, then ∠BAC is:

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