Jawaban:
48 cm²
Penjelasan dengan langkah-langkah:
tinggi² =10²-6²
=100-36
=64
tinggi=√64
=8 cm
luas =1/2×a×t
=1/2×12×8
= 48 cm²
semoga membantu
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Jawaban:
48 cm²
Penjelasan dengan langkah-langkah:
tinggi² =10²-6²
=100-36
=64
tinggi=√64
=8 cm
luas =1/2×a×t
=1/2×12×8
= 48 cm²
semoga membantu