a = 1cm
<A = 35°
<B = 61°
ditanya: b?
(tentang aturan sinus dlm segitiga)
Diketahui:
Jawaban Terkonfirmasi
B = b/Sin B = a/Sin A
b= b/Sin 61 = 1/Sin 35
b = b/0,87 = 1/0,57
b= 0,87/0,57
b= 1,52cm
a = 1cm
<A = 35°
<B = 61°
ditanya: b?
(tentang aturan sinus dlm segitiga)
Diketahui:
B = b/Sin B = a/Sin A
b= b/Sin 61 = 1/Sin 35
b = b/0,87 = 1/0,57
b= 0,87/0,57
b= 1,52cm