Triangle Area Calculator

Looking for an online Triangle Area Calculator to find the area of a triangle? If yes then this calculator is for you

NOTE :- Please convert in to decimal point if slope is in fraction.
For Example : 1/2 to be entered as 0.5

The formula of Triangle is used to find the area of triangle in sq. ut.


The procedure to use the TRIANGLE AREA CALCULATOR is as below:

  • Step 1: Enter the values of X1 & Y1 in the value box.
  • Step 2: Enter the values of X2 & Y2 in the value box.
  • Step 3: Enter the values of X3 & Y3 in the value box.
  • Step 4: Click on Calculate button in the middle of the calculator.
  • Step 5: Check below value box for the TRIANGLE AREA CALCULATOR.

Free Online Calculators

Coordinate Geometry Calculators

Last UpdatedJuly 15, 2023
How to find Slope Intercept OnlineSlope Intercept Form Calculator
How to find Triangle Area OnlineTriangle Area Calculator
How to find Mid Point OnlineMid Point Calculator
How to find Centroid of Triangle OnlineCentroid Triangle Calculator
How to find Distance between Points OnlineDistance Between Two Points Calculator
How to find Perpendicular Bisector OnlinePerpendicular Bisector Calculator
How to find Point Slope formPoint Slope Calculator

Measurement Calculator

Sphere CalculatorCircle Radius Calculator
Cylinder CalculatorCone Calculator
Hemisphere CalculatorAcreage Calculator
Square CalculatorCube Area Calculator
Cube Volume CalculatorKite Area Calculator
Circle Sector CalculatorPolygon Angle Calculator
Regular Polygon Area CalculatorTrapezium Area Calculator
Cuboid CalculatorHerons Triangle Calculator
Pipe Volume CalculatorRhombus Area Calculator


Arithmetic Mean CalculatorGeometric Mean Calculator
Standard Deviation Calculator

What is Area of Triangle with coordinates?

Area of Triangle Calculator

The Area of Triangle Formula is given as:

\begin{gathered}\text { Area }=\frac{1}{2} \mid x_{1}\left(y_{2}-y_{3}\right)+x_{2}\left(y_{3}-y_{1}\right) \\\quad+x_{3}\left(y_{1}-y_{2}\right) \mid\end{gathered}