Jawaban:
diagonal = 2√8cm
luas = 16cm²
Penjelasan dengan langkah-langkah:
maaf kalau salah
k=4xs
16=4x(8n-8)
16= 32n-32
16+32=32n
48=32n
n= 1.5
sisi= 8n-8
= 8(1.5)-8
= 12-8
=4 cm
L= sxs
=4x4
= 16 cm²
diagonal= √4² +4²
= √16+16
=√ 32
= √4 x√8
= 2√8 cm
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Jawaban:
diagonal = 2√8cm
luas = 16cm²
Penjelasan dengan langkah-langkah:
maaf kalau salah
k=4xs
16=4x(8n-8)
16= 32n-32
16+32=32n
48=32n
n= 1.5
sisi= 8n-8
= 8(1.5)-8
= 12-8
=4 cm
L= sxs
=4x4
= 16 cm²
diagonal= √4² +4²
= √16+16
=√ 32
= √4 x√8
= 2√8 cm