Perimeter of Triangles on the Coordinate Grid
Practice finding the Perimeter of the Triangle shown below. Move the points to change the triangle then try again.
Directions: 1. Find the Length of each side using the distance formula. 2. Click the check box by step 1 to check your answers. 3. Find the Perimeter of the triangle by adding up all the sides. 4. Click the check box by step 2 to check your answers. 5. Uncheck both boxes to hide the answers. 6. Move the points on the triangle to change it's shape then try again.