Math, asked by awesomeraghav9458, 1 year ago

In an isosceles triangle ABC,AB=AC.Show that angles opposite to the equal sides are equal

Answers

Answered by chachu5
0
In an isosceles triangle ABC,AB=AC.
Angle A and Angle B are equal
Answered by ABC345
1
First,draw the bisector of angle AD of ABC and then congruent it.By SAS congruency, ∆ABD =~∆ ACD and by cpct ang.C=B
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