Question: 12. Consider the isosceles triangle AABC with AB = AC. Choose points D and E on side BC such that BD = CE. Draw

12. Consider the isosceles triangle AABC with AB = AC. Choose points

12. Consider the isosceles triangle AABC with AB = AC. Choose points D and E on side BC such that BD = CE. Draw a corresponding picture and then prove that AD = AE.

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