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Rudra Pratap Singh

· started a discussion

· 1 Months ago

it should be 40

Question:

In a triangle ABC, O is its circumcentre and BAC = 50°, then the measure of \(\angle \)OBC is    – 

Options:
A)

40o

B)

30o

C)

50o

D)

60o

Solution:

Ans:(a)


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