If I be the incentre of ΔABC and ∠B = 70° and ∠C = 50°, then the magnitude of ∠BIC is Options: A . &nbsp130° B . &nbsp60° C . &nbsp120° D . &nbsp105°

If I be the incentre of ΔABC and ∠B = 70° and ∠C = 50°, then the magnitud

Question

If I be the incentre of ΔABC and ∠B = 70° and ∠C = 50°, then the magnitude of ∠BIC is

Options:

A . 130°

B . 60°

C . 120°

D . 105°

Answer: Option C

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