luas = s x s
luas = 12 x 12
luas = 144 cm2
keliling = 4 x 12
keliling = 24 x 2
keliling = 48 cm
Penjelasan dengan langkah-langkah:
~penyelesaian~
Luas = s²
= 12 × 12
= 144cm²
Keliling = 4 × s
= 4 × 12
= 48cm
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penyelesaian
luas = s x s
luas = 12 x 12
luas = 144 cm2
keliling = 4 x 12
keliling = 24 x 2
keliling = 48 cm
Penjelasan dengan langkah-langkah:
~penyelesaian~
Luas = s²
= 12 × 12
= 144cm²
Keliling = 4 × s
= 4 × 12
= 48cm