Hitunglah nilai dari pernyataan trigonometri berikut : sin 60° x cos 30° + cos 30° x sin 60°

sin 60 * cos 30 + cos 30 * sin 60
= 1/2 akar 3 * 1/2 akar 3 + 1/2 akar 3 * 1/2 akar 3
= 3/4 + 3/4
= 6/4
= 3/2

(sin 60 x cos 30) + (cos 30 x sin 60)
= 2(sin 60 x cos 30)
= 2(√3/2 x √3/2)
= 2(3/4)
= 6/4 -> 3/2