Google Classroom
GeoGebraGeoGebra Klaslokaal

Proving Triangles Congruent, Part 1

Use the Draw Ray tool to complete the triangle. - 1st select the ray tool. (find it in the third menu box) - 2nd click the colored point at the vertex E of the new drawing. - 3rd click the lighter colored follow up colinear point to be sure your ray is straight and on the given picture. - 4th click the point at the other vertex D of the new drawing. - last click the lighter colored follow up colinear point to be sure your ray is straight and on the given picture. 2. You have created a new triangle in step 1. Sketch the new triangle on the grid on your worksheet.