Jawaban:
volume setengah bola= 1/2×4/3×22/7×21×21×21= 19.404
volume tabung= 22/7× 21x21x21= 29. 106
volume kerucut= 1/3×22/7× 21x21x30=13.860
volume total= 19404+29106+13860= 62.370
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Jawaban:
volume setengah bola= 1/2×4/3×22/7×21×21×21= 19.404
volume tabung= 22/7× 21x21x21= 29. 106
volume kerucut= 1/3×22/7× 21x21x30=13.860
volume total= 19404+29106+13860= 62.370