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Khan Academy (English - US curriculum)
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Khan Academy (English - US curriculum)
Math by grade
High school
High school geometry
Solid geometry
Volume and surface area
Volume and surface area
It takes many shapes to describe the variety in our world. Let's fill and cover those figures.
Volume of triangular prism & cube
Volume of a cone
Cylinder volume & surface area
Volume of a sphere
Volume and surface area of cylinders
Applying volume of solids
Apply volume of solids