tolong jawab pin dong
Matematika
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Pertanyaan
tolong jawab pin dong
1 Jawaban
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1. Jawaban wulan2017
15.) V1 = p x l x t
= 32 x 20 x 8
= 5.120 cm³
V2 = L.alas x tinggi
= ( 1/2 x 9 x 32 ) x 20
= 2.880 cm³
total volume = V1 + V2
= 5.120 + 2.880
= 8.000 cm³ ( B )
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