hitinglah luas dan volume kubus sisi kubus 12cm
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Jawaban :
[tex]\sf L \: = \: \tt {s}^{2} \\=\tt {12}^{2} \\=\tt 144 \: {cm}^{2} [/tex]
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[tex]\sf V \: = \: \tt {s}^{3} \\=\tt {12}^{3} \\=\tt 1.728 \: {cm}^{3} [/tex]
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[tex]\huge \tt \color{ff6666}{@C} \color{ffb266}{y} \color{b2ff66}{z} \color{66ff66}{n}\color{66ffff}{a} \color{66b2ff}{a} [/tex]
Penyelesaian :
L = s²
L = 12²
L = 144 cm²
Lp = 6 × s²
Lp = 6 × 12²
Lp = 6 × 144
Lp = 864 cm²
V = s³
V = 12³
V = 12 × 12 × 12
V = 144 × 12
V = 1.728 cm³
