CPM Homework Help : INT2 Problem 2-54

Examine the triangles below.

Triangle A, B, C. Side A, C is 9. Side A, B is 13. Between the two sides at angle A is 65 degrees. Triangle E, F, D with Side D, F, 9, and side, D, E, 13. Between the two sides at angle D is 65 degrees.

Are these triangles congruent? If so, use a flowchart to show how you know. If they are not congruent, explain how you know.

Hint:

What is the ratio of the corresponding sides?

Partial Answer:

Yes, because they are similar and the corresponding sides have a ratio of $1$ .