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Home > CCG > Chapter 4 > Lesson 4.1.4 > Problem 4-41

4-41.

Triangle A, D, S, has the following side lengths: side A, D is 5, side D, S is 7 and side S, A is 3. Triangle F, G, H, has the following side lengths: side F, G is 3, side G, H is 7, and side H, F is 5.What is the relationship of the triangles at right? Justify your conclusion using rigid transformations.  

What do you notice about the side lengths?

The rigid transformations are translation, reflection, rotation.How can you use these to get triangle onto triangle ?