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If A+B+C=0^(@) then sin A +sin B+sin C=...

If `A+B+C=0^(@)` then `sin A +sin B+sin C=`

A

`2"cos"A/2"cos " B/2"cos"C/2`

B

`2"sin"A/2"sin"B/2"sin"C/2`

C

`4"cos"A/2"cos"B/2"cos"C/2`

D

`4"sin"A/2"sin"B/2"sin"C/2`

Text Solution

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The correct Answer is:
D
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