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| Terry Trotter & Annie Fetter | |
| Geometry, difficulty level 1. Two lines, AB and CD, intersect at point E. Angles AED and CEB have measures that can be expressed as 2x^2 + 3x + 15 and 3x^2 + x - 20. Find all of the possible measures of angle BED. | |
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| Problem #2967 | |
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