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In the given figure, chords AD and BC in the circle, are extended to E and F, respectively.
In the given figure, chords AD and BC in the circle, are extended to E and F, respectively.
If ∠CDE = 85°, ∠DCF = 94°, then the value of ∠ABF + ∠EAB is:
Answer & Solution
Correct Answer:
Option
C
∠COD = ∠ABF (by the property of cyclic Quadrilateral)
∠DCF = ∠EAB
∠ABF + ∠EAB = 85° + 94° = 179°
∠DCF = ∠EAB
∠ABF + ∠EAB = 85° + 94° = 179°
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