Jawaban:
x = 2,5
y = 5/2 √3
Penjelasan dengan langkah-langkah:
[tex]x = depan \\ y = samping[/tex]
[tex] \sin(30) = \frac{x}{5} \\ \frac{1}{2} = \frac{x}{5} \\ 2x = 5 \\ x = \frac{5}{2} = 2.5[/tex]
[tex] \cos(30) = \frac{y}{5} \\ \frac{ \sqrt{3} }{2} = \frac{y}{5} \\ 2y = 5 \sqrt{3} \\ y = \frac{5}{2} \sqrt{3} [/tex]
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Jawaban:
x = 2,5
y = 5/2 √3
Penjelasan dengan langkah-langkah:
[tex]x = depan \\ y = samping[/tex]
[tex] \sin(30) = \frac{x}{5} \\ \frac{1}{2} = \frac{x}{5} \\ 2x = 5 \\ x = \frac{5}{2} = 2.5[/tex]
[tex] \cos(30) = \frac{y}{5} \\ \frac{ \sqrt{3} }{2} = \frac{y}{5} \\ 2y = 5 \sqrt{3} \\ y = \frac{5}{2} \sqrt{3} [/tex]