Day 1: Triangles and similarity

Triangle 2 has sides with lengths 1.2, 0.5, and 1.3. Classify (as right, acute, or obtuse) the largest angle in each listed triangle. Triangle 3 has sides with lengths 5.6, 3.2, and 4.4 Triangle 4 has sides with lengths 7.2, 6.3, and 8.1. For additional practice, see Topic U, problems on pages 8 … ................
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