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If DeltaABC,angleA=52^@, Its sides AB an...

If `DeltaABC,angleA=52^@`, Its sides AB and AC are produced to the points D and E respectively. If the bisectors of the `angleCBD and angleBCE` meet at point O, then `angleBOC` is equal to:

A

`16^@`

B

`106^@`

C

`32^@`

D

`64^@`

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