Volume prisma ∆ sama sisi
[tex] \frac{ \sqrt{3} }{4} \times s \times s \times tp \\ \\ \frac{ \sqrt{3} }{4} \times 10 \times 10 \times 12 \\ \\ 300 \sqrt{3} \: {cm}^{3} \: (A)[/tex]
..
[tex]\begin{aligned} volume &= ¼ × s² × \sqrt{3} × t \\&= ¼ × (10~cm)² × \sqrt{3} × 12~cm \\&= 100\sqrt{3}~cm² × 3~cm \\&= \boxed{\bold{\underline{300\sqrt{3}~cm³}}} \end{aligned}[/tex]
Opsi Jawaban : A
[tex]\begin{array}{lr}\texttt{Selamat Menunaikan Ibadah Puasa}\end{array}[/tex]
[tex]\boxed{\colorbox{ccddff}{Answered by Danial Alf'at | 18 - 04 - 2023}}[/tex]
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Volume prisma ∆ sama sisi
[tex] \frac{ \sqrt{3} }{4} \times s \times s \times tp \\ \\ \frac{ \sqrt{3} }{4} \times 10 \times 10 \times 12 \\ \\ 300 \sqrt{3} \: {cm}^{3} \: (A)[/tex]
Bangun Ruang Sisi Tegak
[Prisma Segitiga Sama Sisi]
..
[tex]\begin{aligned} volume &= ¼ × s² × \sqrt{3} × t \\&= ¼ × (10~cm)² × \sqrt{3} × 12~cm \\&= 100\sqrt{3}~cm² × 3~cm \\&= \boxed{\bold{\underline{300\sqrt{3}~cm³}}} \end{aligned}[/tex]
Opsi Jawaban : A
[tex]\begin{array}{lr}\texttt{Selamat Menunaikan Ibadah Puasa}\end{array}[/tex]
[tex]\boxed{\colorbox{ccddff}{Answered by Danial Alf'at | 18 - 04 - 2023}}[/tex]