Algebraic Identities

Algebraic Identities
i) With another three pieces cutouts. One is 38mm. square and two pieces are same size 38mm. x 76mm. in cut of 45 up to 38mm.
ii) Plastic sheet in the four pieces two square 80mm. and 45mm. and another two rectangular 80mm. x 45mm.
                                                                                                                          Quantity 01 set each