Jawaban:
144 cm²
Penjelasan dengan langkah-langkah:
[tex] = (8 \times 8) + 4( \frac{1}{2} \times 8 \times 5) \\ = 64 + 80 \\ = 144 \: cm {}^{2} [/tex]
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Jawaban:
144 cm²
Penjelasan dengan langkah-langkah:
[tex] = (8 \times 8) + 4( \frac{1}{2} \times 8 \times 5) \\ = 64 + 80 \\ = 144 \: cm {}^{2} [/tex]