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Geometry Tools

Calculate areas, volumes, and work with geometric shapes

Geometry Calculator

Select 2D Shape

Length

Width

Results

Select a shape, enter dimensions, and click calculate to see results

Quick Reference

2D Shapes:

Rectangle: Area = l × w
Circle: Area = πr²
Triangle: Area = ½ × b × h
Square: Area = s²

3D Shapes:

Cube: Volume = s³
Sphere: Volume = (4/3)πr³
Cylinder: Volume = πr²h
Cone: Volume = (1/3)πr²h

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