MCQOPTIONS
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| 1. |
Sides AB and DC of a cyclic quadrilateral ABCD are produced to meet at E, and sides AD and BC are produced to meet at F. ∠ADC = 75°, and ∠BEC = 52°, then the difference between ∠BAD and ∠AFB is: |
| A. | 21° |
| B. | 31° |
| C. | 22° |
| D. | 23° |
| Answer» C. 22° | |