In a triangle ABC, tan A/2 = 5/6, tan B/2 = 20/37, then tan C/2 is equal to:
- a)2/5
- b)100/222
- c)34/37
- d)5/2
Correct answer is option 'A'. Can you explain this answer?
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I think it is 100/222 0r 5/2
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I think it is 100/222 0r 5/2
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