Question

Diagonals of parallelogram intersect each other at point O if AO =5 BO=12&AB =13 then show quadrilateral ABCD is rhombus

Answer 1

hi friend
here's your answer looking for

if

AO = 5cm

BO = 12cm

and,

AB =13cm

then,

${13}^{2} = {5}^{2} + {12}^{2} \\ \\ 169 = 25 + 144 \\ \\ 169 = 169$
that means AOB is right angled triangle.

so, if the diagonal of parallelogram bisect each other at right angled then that program will be a rhombus.

hope you are satisfied with my answer

Answer 2

Answer:

Step-by-step explanation: