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Geometry Calculator
Area & Perimeter
Volume
Pythagorean
Angle Sum
Area & Perimeter Calculator
Square
Rectangle
Triangle
Circle
Side Length
Length
Width
Base
Height
Side 1 (for perimeter)
Side 2 (for perimeter)
Radius
Calculate Area & Perimeter
Volume Calculator
Cube
Cylinder
Cone
Sphere
Side Length
Radius
Height
Radius
Height
Radius
Calculate Volume
Pythagorean Theorem Calculator
Side a
Side b
Hypotenuse c (leave blank to calculate)
a
b
c
Calculate Missing Side
Pythagorean Theorem:
a² + b² = c²
Triangle Angle Sum Calculator
Angle A (degrees)
Angle B (degrees)
Angle C (leave blank to calculate)
Calculate Missing Angle
Triangle Rule:
The sum of all angles in a triangle equals 180°