About 2,500 years ago, a Greek mathematician named Pythagorus discovered a special relationship between the sides of right triangles.
Pre-Algebra 6-3 The Pythagorean Theorem 6-3 The Pythagorean Theorem Pre-Algebra Warm Up Warm Up Problem of the Day Problem of the Day Lesson Presentation.
Pre-Algebra 6-3 The Pythagorean Theorem Pre-Algebra HOMEWORK Page 292 #8-15.
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