圆体积公式大全

球体：V = (4/3)πr³，r = 10cm时，V = 4188.79cm³

• 圆柱体：V = πr²h，r = 5cm，h = 20cm时，V = 1570.8cm³
• 圆锥体：V = (1/3)πr²h，r = 3cm，h = 12cm时，V = 113.1cm³
• 圆环体：V = π(R² - r²)h，R = 8cm，r = 4cm，h = 6cm时，V = 345.6cm³
• 椭圆体：V = πab²/3，a = 10cm，b = 5cm时，V = 523.6cm³
  实操提醒：确保半径和高度单位一致。