Geometry Calculator helps you to quickly and easily calculate different parameters of various geometric shapes, planes and solids. Geometry Calculator contains 26 Calculators, 148 Types of Calculations and 783 Calculations. Geometry Calculator: • Circle • Annulus • Ellipse • Torus • Square • Rectangle • Triangle • Triangle Theorems • Equilateral Triangle • Isosceles Triangle • Right Triangle • Parallelogram • Rhombus • Trapezoid • Polygon • Dista