tentukan nilai trigonometri sin 720°
❐ Trigonometri
_____________________________
sin 720°
= sin (360° + 360°)
= sin 360°
= sin 0°
= 0
[answer.2.content]_____________________________
sin 720°
= sin (360° + 360°)
= sin 360°
= sin 0°
= 0
[answer.2.content]