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L = 1/2 a.b sin C
L = 1/2 a.c sin B
L = 1/2 b.c sin A
12√3 = .6 . 8 Sin C
12√3 = 24 Sin C
Sin C = 12√3 / 24
= √3/2
=
<C = arc sin (
= 60⁰
Silahkan di-re check process nya sebelum menjadi jawaban akhir
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