Question

plz asnwer this question .its urgent as i have exam tomorrow . so plz help me in thia question .plz

Answer 1

let ABCD A RHOMBUS AND
be know that is diagonal are perpendicular bisector of each other than
and Let O is insecting point of diagonal
so
${(ab)}^{2} = {(ao)}^{2} + {(bo)}^{2}$
similar we can prove for all side thus Ur questions will be proved

BUT DONT FORGET TO MARK OT BRAINLIEST