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BDEF)(iii) ar (In Fig. 9.25, diagonals AC and BD of quadrilateralABCD intersect at O such that OB = OD.If AB CD, then show that:=-ar (ABC).(DOC) = ar (AOB)(1) ar(ii) ar (DCB) ar (ACB)(ii) DA ll CB or ABCD is a parallelogram.Hint: From D and B, draw perpendiculars to AC.JFig. 9.25

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