Jawaban:
84 cm²
Penjelasan dengan langkah-langkah:
phytagoras
kanan = 13² - 12² = 5²
Kiri = 15² - 12² = 9²
5 + 9 = 14
L. Segitiga = ½ × (a × t)
= ½ × (14 × 12)
= 84 cm²
Maaf jika kakak salah
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Jawaban:
84 cm²
Penjelasan dengan langkah-langkah:
phytagoras
kanan = 13² - 12² = 5²
Kiri = 15² - 12² = 9²
5 + 9 = 14
L. Segitiga = ½ × (a × t)
= ½ × (14 × 12)
= 84 cm²
Maaf jika kakak salah