prove that the triangle ABC is isosceles.AABC is an isosceles triangle – InterviewSolution

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1.	prove that the triangle ABC is isosceles.AABC is an isosceles triangle in which AB AC. Show that 4BHint: Draw AP LBC) (Using RHS congruence rule)2C4
Answer» In triangles APB and APC,angle APB = angle APC = 90°AB = AC (given)AP = AP (common side)so, by RHS the triangles are congruent,.hence, angle B= angle C (c.p.c.t.)

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