Is 0.93 greater than 0.91

Ineed ! the person who answers and shows their work on they got the answer first will be marked the !

Rhombus adef is inscribed into a triangle abc so that they share angle a and the vertex e lies on the side bc . what is the length of the side of the rhombus if ab=c, and ac=b.

Which graph represents the same relation is the sa which graph represents the same relation as the set {(-3-2)}