bagaimana cara no 7?
Matematika
keyshageffi
Pertanyaan
bagaimana cara no 7?
1 Jawaban
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1. Jawaban aliftariyan
s = 8 cm
panjang diagonal sisi = s√2
= 8√2 cm
luas bidang diagonal = diagonal sisi x s
= 8√2 x 8
= 64√2 cm²