GEO.22 Use precise definitions and valid justifications
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Skill Level🔴 Hard
00:00
Progress to Next Level25% to Medium
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Proof snippet:
1) Given: Points X, Y, and Z are collinear with Y between X and Z.
2) Given: XY ≅ YZ.
3) Statement: Y is the midpoint of XZ.
Which justification best supports Step 3?
