Q.
Volume tabung dengan jari² 56cm dan tinggi 32cm
10!! = ?
Volume tabung dengan jari² 56cm dan tinggi 32cm
10!! = ?
Penjelasan dengan langkah-langkah:
v = 22/7 × 56 × 56 × 32
v = 22 × 56 × 56 × 32/7
v = 1.232 × 56 × 32/7
v = 68.992 × 32/7
v = 2.207.744/7
v = 315.392 cm^3
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10!!
= 10 × 8 × 6 × 4 × 2
= 80 × 6 × 4 × 2
= 480 × 4 × 2
= 1.920 × 2
= 3.840
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Jawaban:
v tabung= π×r²×t
=22/7×56²×32
=22×3,136×32
=2,207,744/7
=315,392cm
10!!
= 10 × 8 × 6 × 4 × 2
=3,840
semoga bermanfaat ya maaf kalo salah