Rhombus

      Picture Rhombus

     Understanding Rhombus

Rhombus is a flat two-dimensional wake formed by four ribs of the same length, and has two pairs of angle brackets instead, each of which is equal to the angle in front of him.

Lozenges can be constructed from two identical isosceles triangles on the symmetry of their sockets. 

Properties of Rhombus

·         Four sides of equal length and opposite sides parallel

The length of AB = BC = CD = AD
 AB / / DC and the AD / / BC

·         Both diagonal rhombus is the axis of symmetry

            AC and BD are the diagonals of a rhombus ABCD is also an  
           axis of symmetry

·          Opposite corners of equal and shared equally by the two diagonals
     BAD = BCD
     ABC = ADC
     BAT = DAT = BCT = DCT
     ADT = CDT = ABT = CBT

·         Both diagonal rhombus bisect each other the same length and intersect perpendicularly
     Diagonal AC BD
     Length AT = TC
     The length of DT = TB

 Formula of the perimeter and the area of the Rhombus

           Formula of  the perimeter is :

           4 . S

            Formula of the area is :

            ½ x diagonal (d) 1 x diagonal (d) 2