PEMBAHASAN
Dimensi Tiga
Kubus
r = 4 cm
a. Jarak AB dan DC = BC = AD = 4 cm
b. Jarak CD dan FE = CF = DE = r√2 = 4√2 cm
c.
koreksi soal
Jarak bidang BCGF dan ADHE
= BA = CD = FE = GH
= 4 cm
(dua bidang sejajar)
d.
Jarak bidang ABFE dan DCGH
= AD = BC = FG = EH
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Verified answer
PEMBAHASAN
Dimensi Tiga
Kubus
r = 4 cm
a. Jarak AB dan DC = BC = AD = 4 cm
b. Jarak CD dan FE = CF = DE = r√2 = 4√2 cm
c.
koreksi soal
Jarak bidang BCGF dan ADHE
= BA = CD = FE = GH
= 4 cm
(dua bidang sejajar)
d.
koreksi soal
Jarak bidang ABFE dan DCGH
= AD = BC = FG = EH
= 4 cm