2. In fig. 12, if AB ∥ CD, EF ⊥ CD and ∠ GED = 126°, find ∠ AGE, ∠ GEF and ∠ FGE.

A ---- G ---- F ---- B
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C ------------ E ------------ D

- AB ∥ CD
- EF ⊥ CD
- ∠ GED = 126°