ΔABC, BE ⊥ AC, CD ⊥ AB and BE and CD intersect each other at O. The bisectors of ∠OBC and ∠OCB meet At P. If ∠BPC = 148°, then what is the measure of ∠A?

ΔABC, BE ⊥ AC, CD ⊥ AB and BE and CD intersect each other at O. T

1.	ΔABC, BE ⊥ AC, CD ⊥ AB and BE and CD intersect each other at O. The bisectors of ∠OBC and ∠OCB meet At P. If ∠BPC = 148°, then what is the measure of ∠A?
A.	28°
B.	32°
C.	64°
D.	56°
Answer» D. 56°

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ΔABC, BE ⊥ AC, CD ⊥ AB and BE and CD intersect each other at O. The bisectors of ∠OBC and ∠OCB meet At P. If ∠BPC = 148°, then what is the measure of ∠A?

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