In Fig. 9.25, diagonals AC and BD of quadrilateralABCD intersect at O – InterviewSolution

1.	In Fig. 9.25, diagonals AC and BD of quadrilateralABCD intersect at O such that OB = ODIfAB = CD, then show that:6.(i) ar (DOC)ar (AOB)(i) ar (DCB) ar (ACB)(iii) DA 11 CB orABCD is a parallelogram.[Hint: From D and B, draw perpendiculars to AC]Fig. 9.25
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