Angle ACD is an exterior angle of ∆ABC and the bisector of angle A intersects BC at E. Prove that angle ABC + angle ACD =2angle AEC

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Angle ACD is an exterior angle of ∆ABC and the bisector of angle A intersects BC at E. Prove that angle ABC + angle ACD =2angle AEC

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Genesis 1 month 2021-08-19T05:00:22+00:00 1 Answer 0 views 0

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    2021-08-19T05:01:36+00:00

    Answer:

    angle a is equal to 65 degree please mark me as brainlist

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