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Geometry Calculators

Circle Area Calculator
Find the area with this circle calculator

Circumference Calculator
Find the circumference of a circle with this calculator

Cone Area Calculator
Find the cone surface area with this cone calculator

Cone Volume Calculator
Find the volume of a cone with this cone calculator

Cube Area Calculator
Find the cube surface area with this cube calculator

Cube Volume Calculator
Find the volume with this cube calculator

Cylinder Area Calculator
Find the surface area of a cylinder with this cylinder calculator

Cylinder Volume Calculator
Find the Volume of a Cylinder

Degrees to Percent Calculator
Convert degrees to percent of slope

Degrees to Radians Calculator
Convert degrees to radians

Prism Area Calculator
Find the surface area of a
rectangular prism

Prism Volume
Calculator
Find the volume of a
rectangular prism

Pyramid Volume
Calculator
Find the volume of a pyramid

Pythagorean Theorem
Calculator
Find the hypotenuse of a right triangle

Pyramid Area
Calculator
Find the surface area of a
square pyramid

Pyramid Area
Find the surface area of a
triangular pyramid

Radians to Degrees
Conversion from radians to degrees

Rectangle Area Calculator
Find the area of a rectangle
with this calculator

Rectangle Perimeter
Find the perimeter of a rectangle

Slope Percent Calculator
Find the percent of slope

Slope Percent to Degrees
Convert Percent of Slope to Degrees

Sphere Area Calculator
Find the surface area of a sphere with this sphere calculator

Sphere Volume Calculator
Find the volume of a sphere with this sphere calculator

Triangle Area Calculator
Find the area of a with this triangle calculator

Triangle Perimeter Calculator
Find the perimeter with this triangle calculator


What is Geometry?

Geometry is a branch of mathematics that pertains the the location and attributes of a point, line, shape or solid. Geometry is used to find volume, area, and other properties of shapes. Because of these properties, it is a very practical mathematical tool for use in industries such as farming, construction, engineering, and even astronomy.

A Brief History of Geometry

Because of the practicality of determining volumes and areas, geometry was highly adopted by early cultures. One of the earliest pioneers of geometry was Euclid. Euclidean geometry. Euclid's work in the 3rd century B.C. was followed and utilized for centuries. In addition to Euclid, Archimedes added to the study of geometry by developing new techniques for calculating area and volume. And, if you've every studied geometry, I'm sure you've heard of Pythagoras and the Pythagorean Theorem that explains the calculation of the hypotenuse of a right-triangle.