Question

ABC is an isosceles triangle has point D and E on BC such that BE = CD show that AD = AE
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Answer 1

Given :- A triangle ABC in which AB=AC. D and E are points on BC such that BE = CD.

To prove :- AD= AE.

proof :- BE=CD

= BE-DE = CD-DE

= BD = CE

NOW IN TRIANGLE ABD AND TRIANGLE ACE,

AB=AC

ANGLE B = ANGLE C

BD = CE

BY SAS CRITERIA, TRIANGLE ABD CONGRUENT TO TRIANGLE ACE.

BY CPCT, AD = AE

Hope that this answer will help you ❤️❤️

Answer 2

first congruent triangles

than prove

AD=AE ( BY CPCT )

Step-by-step explanation:

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