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Transcript
Geometry Notes – Lesson 7.3 Name _________________________________ Similar Triangles. Two triangles are similar if: two angles of one triangle are congruent to two angles of another triangle. an angle of one triangle is congruent to an angle of a second triangle, and the sides including the two angles are proportional. the corresponding sides of two triangles are proportional. Examples. Are these triangles similar? If yes, write a similarity statement. 1. 2. 3. 4. The triangles are similar. Find the value of x. 5. 6. 7. 8. 9. 10.
