Perimeter of Triangles on the Coordinate Grid

Students can use this applet to find the perimeter of a triangle on a coordinate grid. The applet allows students to check their work and shows how to find the length of each side using the distance formula as well as how to find the perimeter of the triangle once you know the lengths.



Material Type
triangle  perimeter  practice  pythagorean-theorem  coordinate-plane 
Target Group (Age)
13 – 16
English (United States)
© 2017 International GeoGebra Institute