- A118
- B216
- C108
- D98
Step-by-Step Solution
Co-interior angles supplementary: . Angle AEF = 3(36) = 108°.
Answer: C) 108
In the figure, AB is parallel to CD and EF is a transversal. Angle AEF = and angle EFD = are co-interior angles.
Find the value of angle AEF.
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