Jawaban:
768 cm^2
Penjelasan dengan langkah-langkah:
Luas jaring-jaring kubus = 4 x luas permukaan (1 sisi kubus)
= 4 x (panjang x lebar + lebar x tinggi + tinggi x panjang)
= 4 x (8 cm x 8 cm + 8 cm x 8 cm + 8 cm x 8 cm)
= 4 x (64 cm^2 + 64 cm^2 + 64 cm^2) = 4 x 192 cm^2
= 768 cm^2
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Verified answer
Jawaban:
768 cm^2
Penjelasan dengan langkah-langkah:
Luas jaring-jaring kubus = 4 x luas permukaan (1 sisi kubus)
= 4 x (panjang x lebar + lebar x tinggi + tinggi x panjang)
= 4 x (8 cm x 8 cm + 8 cm x 8 cm + 8 cm x 8 cm)
= 4 x (64 cm^2 + 64 cm^2 + 64 cm^2) = 4 x 192 cm^2
= 768 cm^2