In a rectangle ABCD ,the diagonals intersect at o . correct the mistakes in the following. 1)AO=6cm ,BO=4.5cm,AB=7.5cm. please answer this question.
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Step-by-step explanation:
⟹OA=OC&OB=OD
\implies\mathsf{OA=OC=6\;\;\&\;\;OB=OD=4.5}⟹OA=OC=6&OB=OD=4.5
\mathsf{AC=OA+OC=6+6=12\;cm}AC=OA+OC=6+6=12cm
\mathsf{BD=OB+OD=4.5+4.5=9}BD=OB+OD=4.5+4.5=9
\mathsf{Length\;of\;AC\;{\neq}\;Length\;of\;BD}LengthofAC
=LengthofBD
\textsf{But, length of the diagonals should be equal}But, length of the diagonals should be equal
\mathsf{So\;it\;should\;be\;OA=OB}SoitshouldbeOA=OB
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