mathx 0.0.2

A simple Flutter package to calculate the area of common shapes like square, rectangle, circle, and triangle etc...

MathX

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MathX is a Dart package for Flutter and Dart projects that provides easy-to-use geometry and mathematical calculations.
It supports 2D shapes (area) and is fully null-safe. All outputs can be obtained as double or formatted string for display purposes.

With MathX, you can calculate areas of squares, rectangles, triangles, trapezoids, rhombuses, circles, and ellipses quickly and accurately.

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Getting Started

Installation

Add this to your pubspec.yaml:

dependencies:
  mathx: ^0.0.1

Then run:

flutter pub get

Import the package:

import 'package:mathx/mathx.dart';

Usage

import 'package:mathx/mathx.dart';

void main() {
  final math = MathX();

  // Double outputs
  print(math.areaSquareValue(5));      // 25.0
  print(math.areaRectangleValue(8, 4)); // 32.0
  print(math.areaTriangleValue(6, 4));  // 12.0
  print(math.areaCircleValue(7));       // 153.93804002589985

  // Formatted string outputs
  print(math.areaSquare(5));            // "25"
  print(math.areaRectangle(8, 4));      // "32"
  print(math.areaTriangle(6, 4));       // "12"
  print(math.areaCircle(7));            // "153.938"
}

Methods

2D Shapes - Area

Method	Description	Returns
areaSquareValue(length)	Calculates area of a square	double
areaRectangleValue(width, height)	Calculates area of a rectangle	double
areaParallelogramValue(base, height)	Calculates area of a parallelogram	double
areaTriangleValue(base, height)	Calculates area of a triangle	double
areaTrapezoidValue(base1, base2, height)	Calculates area of a trapezoid	double
areaRhombusValue(diagonal1, diagonal2)	Calculates area of a rhombus	double
areaCircleValue(radius)	Calculates area of a circle	double
areaEllipseValue(a, b)	Calculates area of an ellipse	double

2D Shapes - Formatted String

Method	Description	Returns
areaSquare(length)	Calculates area of a square and returns a formatted string	String
areaRectangle(width, height)	Calculates area of a rectangle and returns a formatted string	String
areaParallelogram(base, height)	Calculates area of a parallelogram and returns a formatted string	String
areaTriangle(base, height)	Calculates area of a triangle and returns a formatted string	String
areaTrapezoid(base1, base2, height)	Calculates area of a trapezoid and returns a formatted string	String
areaRhombus(diagonal1, diagonal2)	Calculates area of a rhombus and returns a formatted string	String
areaCircle(radius)	Calculates area of a circle and returns a formatted string	String
areaEllipse(a, b)	Calculates area of an ellipse and returns a formatted string	String