What is the value of a sine 4530 degree?
4530° = 4320° + 210° = 12*360° + 210°
sin(4530°) = sin(12*360° + 210°) = sin(210°) = sin(180° + 30°) = - sin(30°) = - 1/2
sin(4530°) = sin(12*360° + 210°) = sin(210°) = sin(180° + 30°) = - sin(30°) = - 1/2