2D Geometry Formulas

The geometry formulas for 2D shapes are tabulated below:

2D Shape	Formulas
Triangle	Perimeter = Sum of three Sides Area = 1/2 × base × height
Rectangle	Perimeter = 2(length + breadth) Area = length × breadth Diagonal = √(length² + breadth²)
Square	Perimeter = 4 × Side Area = Side × Side Diagonal = √2 × Side
Parallelogram	Perimeter = 2(length + breadth) Area = base × height
Rhombus	Perimeter = 4 × Side Area = 1/2(diagonal₁× diagonal₂)
Trapezium	Perimeter = Sum of all sides Area = 1/2 × height × (Sum of Parallel Sides)
Circle	Perimeter = 2πr Area = πr²

Basic Geometry Formulas

In mathematics, geometry stands as a discipline of study and subject for the analysis of shapes and structures along with their properties. The article below illustrates the standard and derived formulas of geometry for the calculation of various parameters of a particular shape. These formulas are used to determine the unknown volume, area, perimeter, length of sides and diagonals, etc.

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#Geometry #Maths-Formulas #Mathematics #School Learning

What are Basic Geometry Formulas?

3D Geometry Formulas

2D Geometry Formulas

Basic Geometry Formulas

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