sin 10^(@) + sin 20^(@) + sin30^(@) +…+ ...

`sin 10^(@) + sin 20^(@) + sin30^(@) +…+ sin 360^(@) ` is equal to................ A) 0 B) 1 C) -1 D) `1/2`

A

0

B

1

C

`-1`

D

`1/2`

Verified by Experts

The correct Answer is:

A

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