ProblemV=πr2h, r=3, h=10V = \pi r^2 h,\ r=3,\ h=10V=πr2h, r=3, h=10Step-by-step solutionبیلن کا حجم: V=πr2hV = \pi r^2 hV=πr2h۔r=3r = 3r=3, h=10h = 10h=10 رکھیں: V=π⋅9⋅10=90πV = \pi \cdot 9 \cdot 10 = 90\piV=π⋅9⋅10=90π۔تقریباً: ≈282.74\approx 282.74≈282.74۔AnswerV=90π≈282.74V = 90\pi \approx 282.74V=90π≈282.74Want to solve a different problem? Open the volume solver →Related worked examples/solve/geometry/volume-cube-side-4/solve/geometry/volume-sphere-radius-5