In a square ABCD, A is joined to a point X on BC and D is joined to a – InterviewSolution

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1.	In a square ABCD, A is joined to a point X on BC and D is joined to a point Y on AB. If AX = DY, prove that AX is perpendicular to DY.
Answer» `60^(@)` `120^(@)` `90^(@)` can't be determined Answer :C

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