Aturan Sinus beserta pembuktian

1. Aturan Sinus By : 1st group

2. ATURAN SINUS A B C b c a 𝑎 sin 𝐴 = 𝑏 sin 𝐵 = 𝑐 sin 𝐶

3. ATURAN SINUS ∝ A B C b c a t Sin ∝ = 𝑡 𝑏 Sin ∝ b = t L∆ = 1 2 a b sin 𝛽 1 2 c b sin ∝ = 1 2 a b sin 𝛽 c sin ∝ = a sin 𝛽 𝑐 sin 𝛽 = 𝑎 sin ∝ 𝛽 𝛾

4. ATURAN SINUS Contoh soal :

5. ATURAN SINUS Contoh soal :

6. ATURAN SINUS

7. ATURAN SINUS

8. ATURAN SINUS

9. ATURAN SINUS

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