Algebraic Identities



  1. Square shaped plastic sheet of side 76mm
  2. Three cutouts – one as a 38mm square having yellow colour and two pieces of same size of blue colour – 38x76mm with a cut of 45 degrees from the corner of base sheet reaching up to 38mm square cutout
  3. Plastic sheets in four pieces two squares of 80mm. and 45mm. and another two rectangular shaped of
    80mm x 45mm