Volume bandul jika diket:
r = 10 dan sisi miring = 26
r = 10 dan sisi miring = 26
gitaparamanandi
T kerucut = 24 (triple pythagoras dari 5 12 13) V kerucut = 1/3 x phi x r2 x t V kerucut = 1/3 x 3,14 x 10 x10 x 24 V kerucut = 2512 V setengah bola = 1/2 x 4/3 x phi x r3 V setengah bola = 2/3 x 3,14 x 10 x 10 x 10 V setengah bola = 2093,333 V total = 2512 + 2093,333 = 4605,333
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