Math, asked by Rabdeep3861, 1 year ago

Prove that angles opposite to equal sides of an isosceles triangle are equal by sas

Answers

Answered by AryanDeo
21
hey.
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Please see the attachment above for the solution of your question ‛Prove that angles opposite to equal sides of an isosceles triangle are equal by sas’.

hope this will help you.
Attachments:
Answered by hasanshahreyarallah
4

Draw a triangle ABC,Draw a median AD

To prove =Angle B =Angle C by sas

AB =AC (given)

AD=AD(common side)

Angle BAD =angle DAC AD bisects A)

BAD is congruent to CAD

Angle B = Angle C ( corresponding parts of congrunent triangle)


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