Home › Area and Perimeter

Triangles practice

 

Area of a triangle

A = $\large~\frac{b•h}{2}$

 

Directions:

  1. Use this applet to practice finding the area and perimeter of randomly generated triangles.
  2. Enter your answers in the text fields below and click the "Check" button to see if your answer is correct.
  3. Press "Gimme a new triangle" when you are ready for a new triangle.

 

$cm^2$

 

cm

 

 

 

Sorry, the GeoGebra Applet could not be started. Please make sure that Java 1.4.2 (or later) is installed and active in your browser (Click here to install Java now)

 

Duane Habecker, Created with GeoGebra

 

 

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