The diagram below shows a circle ABCDE. The line FEG is a tangent to the circle at point E. Line DE is parallel to CG,...

      

The diagram below shows a circle ABCDE. The line FEG is a tangent to the circle at point E. Line DE is parallel to CG, ∠DEC = 28^o and ∠AEG = 32^o.

Calculate:
(a) ∠AEG
(b) ∠ABC

  

Answers

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(a) ?AEG = 28^o . angle in alternate to EGC = DEC
(b) ?ABC = 90^o Angle in a semi-circle

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Kavungya answered the question on September 18, 2019 at 10:34

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