Jawaban:
32cm
Penjelasan dengan langkah-langkah:
cari lebarnya =
L = p x l
60cm² = 10cm x l
6cm = l
keliling =
2(p + l) =
2(10cm + 6cm) =
2 x 16cm = 32cm
Jawab:
Lebar = luas÷panjang = 60÷10 = 6cm
keliling = 2 × (p+l) = 2 × (6+10) = 2×16 = 32cm
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Jawaban:
32cm
Penjelasan dengan langkah-langkah:
cari lebarnya =
L = p x l
60cm² = 10cm x l
6cm = l
keliling =
2(p + l) =
2(10cm + 6cm) =
2 x 16cm = 32cm
Jawab:
32cm
Penjelasan dengan langkah-langkah:
Lebar = luas÷panjang = 60÷10 = 6cm
keliling = 2 × (p+l) = 2 × (6+10) = 2×16 = 32cm