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In triangle ABC ,angle A=54^@. If I is t...

In `triangle ABC` ,`angle A=54^@`. If I is the incentre of the triangle, then the measure of `angle BIC` is:
त्रिभुज ABC में, `angle A=54^@` है |यदि I त्रिभुज का अंतःकेंद्र है, तो `angle BIC` का माप है

A

`148^@`

B

`68^@`

C

`117^@`

D

`54^@`

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