→ Luas ÷ panjang
→ 96 cm² ÷ 12 cm
→ 8 cm
= 48 cm²
______________________________
DIKETAHUI:
DITANYA:
JAWAB:
"pertama cari lebar dari persegi panjang"
Luas = p × l
l = Luas : panjang
l = 96 : 12
l = 8 cm
"Lalu cari Luas segitiga nya"
= ½ × A × T
= ½ × 12 × 8
= 1 × 12 × 4
= 12 × 4
DETAIL JAWABAN:
-Mz
" Life is not a problem to be solved but a reality to be experienced! "
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→ Luas ÷ panjang
→ 96 cm² ÷ 12 cm
→ 8 cm
= 48 cm²
□ Bangun Datar
______________________________
DIKETAHUI:
DITANYA:
JAWAB:
"pertama cari lebar dari persegi panjang"
Luas = p × l
l = Luas : panjang
l = 96 : 12
l = 8 cm
"Lalu cari Luas segitiga nya"
= ½ × A × T
= ½ × 12 × 8
= 1 × 12 × 4
= 12 × 4
= 48 cm²
DETAIL JAWABAN:
-Mz