please some one ans i am very much confused
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In triangle AED and triangle ABC,
AE = AC (given)
AB = AD ( given )
angle DAE = angle BAC (vertically opposite angles)
therefore triangle AED is congruent to triangle ABC.
angle AED = angle ACB (CPCT)
angle ADE = angle ABC (CPCT)
these angles are alternate angles which are proved equal so BC is parallel to ED.
☺️hope it helps☺️
AE = AC (given)
AB = AD ( given )
angle DAE = angle BAC (vertically opposite angles)
therefore triangle AED is congruent to triangle ABC.
angle AED = angle ACB (CPCT)
angle ADE = angle ABC (CPCT)
these angles are alternate angles which are proved equal so BC is parallel to ED.
☺️hope it helps☺️
grreeaatt:
main which needs to understand is the last part
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