Respuesta :

mhanifa

Answer:

  • See below

Step-by-step explanation:

Missing statement/reasons:

  • 1. ABCD is rhombus
  • 2. Definition of rhombus- all sides are equal
  • 4. SSS (side-side-side) postulate
  • 5. Corresponding parts of congruent triangles are congruent
  • ABCD is Rhombus (Given)
  • AD=BC=CD=BA( Sides of Rhombus are equal)
  • DO=OB;AO=OC(Diagonals of parallelogram bisect each other
  • ∆DOC[tex]\cong[/tex]∆BOA(Side-Side-side congruence)
  • <1[tex]\cong[/tex]<2(As triangles are equal angles are also equal)