Respuesta :

Answer:

To prove a quadrilateral is a rhombus, here are three approaches:

  1. Show that the shape is a parallelogram with equal length sides;
  2. Show that the shape is a parallelogram with equal length sides; Show that the shape's diagonals are each others' perpendicular bisectors; or
  3. Show that the shape is a parallelogram with equal length sides; Show that the shape's diagonals are each others' perpendicular bisectors; orShow that the shape's diagonals bisect both pairs of opposite angles.
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