An isosceles triangle ABC has sides AB = AC. If side BA is produced to D in such a manner that AC = AD. Then what will be the measure of angle BCD?

An isosceles triangle ABC has sides AB = AC. If side BA is produced to

1.	An isosceles triangle ABC has sides AB = AC. If side BA is produced to D in such a manner that AC = AD. Then what will be the measure of angle BCD?
A.	π/6
B.	π/3
C.	2π/3
D.	π/2
Answer» E.

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An isosceles triangle ABC has sides AB = AC. If side BA is produced to D in such a manner that AC = AD. Then what will be the measure of angle BCD?

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