Geometry Tools & Calculators
Calculate area, volume, perimeter, and solve geometric problems with ease.
๐งฎ Geometry Calculators
Area Calculator
Calculate the area of any 2D shapeโrectangles, triangles, circles, trapezoids, and more. Free calculators with step-by-step solutions and formulas.
Parallelogram Area Calculator
Calculate the area of a parallelogram instantly using base and height. Step-by-step solutions with visual diagrams. Free and educational.
Rectangle Area Calculator
Calculate the area, perimeter, and diagonal of any rectangle instantly. Enter length and width for step-by-step solutions. Free, accurate, and educational.
Trapezoid Area Calculator
Calculate the area of a trapezoid (trapezium) instantly. Enter the two parallel bases and height for step-by-step solutions. Free and educational.
Triangle Area Calculator
Calculate the area of any triangle using base and height or Heron's formula (3 sides). Step-by-step solutions with validation for all triangle types.
Pythagorean Theorem Calculator
Find sides of right triangles
Area of Circle Calculator
Calculate circle area from radius
Volume Calculator
Calculate volume of 3D shapes
Sphere Volume Calculator
Calculate volume of a sphere
Cylinder Volume Calculator
Calculate volume of a cylinder
Cone Volume Calculator
Calculate volume of a cone
Cube Volume Calculator
Calculate volume of a cube
Rectangular Prism Volume Calculator
Calculate volume of a rectangular prism