Jawab:
Diketahui
diamter = 8 cm ⇒ jari - jari = 4 cm
bentuk bangun = setengah bola
Ditanya
Volume
Jawab
V = [tex]\frac{1}{2}[/tex] x [tex]\frac{4}{3}[/tex] x [tex]\pi[/tex] x [tex]r^{3}[/tex]
= [tex]\frac{1}{2}[/tex] x [tex]\frac{4}{3}[/tex] x 3,14 x 4 x 4 x 4
= 133,97 [tex]cm^{3}[/tex]
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Jawab:
Diketahui
diamter = 8 cm ⇒ jari - jari = 4 cm
bentuk bangun = setengah bola
Ditanya
Volume
Jawab
V = [tex]\frac{1}{2}[/tex] x [tex]\frac{4}{3}[/tex] x [tex]\pi[/tex] x [tex]r^{3}[/tex]
= [tex]\frac{1}{2}[/tex] x [tex]\frac{4}{3}[/tex] x 3,14 x 4 x 4 x 4
= 133,97 [tex]cm^{3}[/tex]