Please answer this question

Please answer this question 'Z. In quadriJateraJ ABCD, side DC is largest. Show that AB AD > DC

Dear student
Join BDInABDWe know that Sum of two sides >third sideAB+AD>BD ...1In CDBWe know that difference of two sides < third side DC-BC<BD  ...2From 1 and 2, we haveAB+AD>BD>DC-BCAB+AD>DC-BCHence Proved.

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