Asked by Robert

If A + B + c = 180 then show that
sinA + sinB + sinC=4cosA/2. cosB/2 . cosC/2

10 years ago

Answered by rohit

Answer:

9 years ago

Answered by kedar

learn

6 years ago

There are no AI answers yet. The ability to request AI answers is coming soon!

Submit Your Answer

We prioritize human answers over AI answers.

If you are human, and you can answer this question, please submit your answer.