Report copyright - Bahan Ajar Trigonometri 2 · Contoh Soal 1. Tentukan nilai eksak dari sin 75° Jawab : sin 75° = sin (30° + 45°) sin 75° = sin 30° cos 45° + cos 30° sin 45° sin 75° = 3 2
Please pass captcha verification before submit form
Please pass captcha verification before submit form