Online Calculator for Geometry

Online calculators and formulas for geometric calculations

1D Geometry

Lines and Points
Curves

2D Geometry

Angles
Triangles
Quadrilateral
Trapezoids
Regular Polygons
Unregular Polygons
Star Polygons
Circular figures

3D Geometry

Angular Solids
Pyramids
Platonic Solids
Archimedean Solids
Catalan Solids
Johnson Solids
Spherical Solids
Cones
Cylinder