What is the value of sin 330° ?
1 Answer
Feb 18, 2018
See the answer below...
Explanation:
General Rule:-
#color(red)(ul(bar(|color(green)(sin(360^@-theta)=-sintheta)|#
#sin330=sin(360^@-30^@)=-sin30^@=-1/2# Hope it helps...
Thank you..
