`Geometry
Diketahui :
Ditanya :
Volume kubus?
Dijawab :
Cari panjang rusuk
Lp = 6 × s²
150 = 6 × s²
s² = 150/6
s² = 150 ÷ 6
s² = 25
s = √25
s = √5²
s = 5 cm
Volume kubus
V = s³
V = s × s × s
V = 5 cm × 5 cm × 5 cm
V = (5 × 5 × 5) cm³
V = 125 cm³
Diketahui
Ditanya:
Jawab:
= √ ( Lp ÷ 6 )
= √ ( 150 ÷ 6 )
= √ 25
= √ 5.5
= √5²
= 5 cm
Volume Kubus
= s³
= s × s × s
= 5³
= 5 × 5 × 5
= 25 × 5
= 125 cm³
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`Geometry
Diketahui :
Ditanya :
Volume kubus?
Dijawab :
Cari panjang rusuk
Lp = 6 × s²
150 = 6 × s²
s² = 150/6
s² = 150 ÷ 6
s² = 25
s = √25
s = √5²
s = 5 cm
Volume kubus
V = s³
V = s × s × s
V = 5 cm × 5 cm × 5 cm
V = (5 × 5 × 5) cm³
V = 125 cm³
⏩ Penyelesaian soal:
Diketahui
Ditanya:
Jawab:
= √ ( Lp ÷ 6 )
= √ ( 150 ÷ 6 )
= √ 25
= √ 5.5
= √5²
= 5 cm
Volume Kubus
= s³
= s × s × s
= 5³
= 5 × 5 × 5
= 25 × 5
= 125 cm³