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- Similarity & transformationsGet 3 of 4 questions to level up!
- Rational equations introGet 3 of 4 questions to level up!

- Determine similar triangles: AnglesGet 3 of 4 questions to level up!
- Determine similar triangles: SSSGet 3 of 4 questions to level up!
- Prove triangle similarityGet 3 of 4 questions to level up!

Level up on the above skills and collect up to 500 Mastery points

- Solve similar triangles (basic)Get 3 of 4 questions to level up!
- Solve similar triangles (advanced)Get 3 of 4 questions to level up!

- Solve triangles: angle bisector theoremGet 3 of 4 questions to level up!

Level up on the above skills and collect up to 300 Mastery points

- Use similar trianglesGet 3 of 4 questions to level up!

- Prove theorems using similarityGet 3 of 4 questions to level up!

Level up on the above skills and collect up to 200 Mastery points

Up next for you:#### Unit test

Level up on all the skills in this unit and collect up to 1000 Mastery points!