Triangle Similarity
Exercises and articles on triangle similarity – similarity ratio, SSS, SAS, AA theorems, calculating missing sides.
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Available exercises
Triangle Similarity – Missing Side
Exercises on calculating a missing side of a similar triangle.
Triangle Similarity – Mixed Problems
Mixed exercises on triangle similarity: similarity ratio, missing sides, and identifying theorems.
Triangle Similarity – Similarity Ratio
Exercises on calculating the similarity ratio (scale factor) of two similar triangles.
Triangle Similarity – Similarity Theorems
Exercises on identifying which similarity theorem applies (SSS, SAS, or AA).