Volume
Understand volume as occupied space, use cubic units and capacity conversion, and calculate cuboid or cube volume from linear dimensions.
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6 bilingual articles
Volume Meaning, Cubic Units and Basic Solid Formulas
Understand volume as occupied space, use cubic units and capacity conversion, and calculate cuboid or cube volume from linear dimensions.
Open article →Volume of Solid, Hollow and Oblique Cylinders
Use base area and height for a solid cylinder, subtract inner volume for a hollow cylinder, and apply mean height to an oblique frustum.
Open article →Volume of a Cone and Frustum of a Cone
Calculate a right circular cone as one-third of its matching cylinder and a frustum from its two radii and perpendicular height.
Open article →Volume of Spheres, Hemispheres and Hollow Shells
Use radius-cubed formulas for spheres and hemispheres, then subtract inner from outer volume to measure hollow spherical material.
Open article →Volume of Combined Solids and Cavities
Break a composite object into familiar solids, add joined component volumes, subtract cut-outs, and reconcile shared dimensions before calculation.
Open article →Volume Conservation in Melting and Recasting Solids
Set old volume equal to new volume when a solid is melted, reshaped or divided, then solve for a count or an unknown dimension.
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