Jawabanmu

2014-04-01T20:02:02+07:00
Sisi = 64 dibagi 4 = 16 cm
luas permukaan = 6 kali sisi
= 6 x 16
= 96 cm
1 1 1
Jawaban paling cerdas!
2014-04-01T22:17:25+07:00
Sisi = 64 : 4 = 16 cm
L alas = 16 x 16 = 256 cm²
Lpermukaan = 256 x 6 = 1536 cm²
1 5 1