Formula Database | Formula Sheet
This is our growing database of formulas. Here you can find formulas and copy them directly to LaTeX or Microsoft Word 2007+. The formulas with a ⌨ icon feature calculators that allow you to solve for an unknown variable. For additional features including cloud formula storage and searching this database, check out If you would like to help us build this free resource, please contact us.



Area (geometry)

Area of a circle
Area of a parallelogram
Area of a rectangle
Area of a regular hexagon
Area of a regular octagon
Area of a regular polygon
Area of a square
Area of a trapezoid
Area of a triangle
Area of an ellipse
Surface area of a cone
Surface area of a cube
Surface area of a cylinder
Surface area of a rectangular prism
Surface area of a regular tetrahedron
Surface area of a sphere