Заполнить окошки в таблице.

Периметр                   площадь                     ширина                       длина

прямоугольника         прямоугольника

 48 см                            ?                               20 см                         ?

  ?                               144                            18м                              ? 

   ?                               44                              ?                               2см

   60                               ?                              25см                          ?

   ?                                 ?                              4см                            12см

  72см                            ?                               9см                             ?

  ?                                  ?                               11см                           9см

100см                            ?                                 49см                           ?

4см                               ?                                  ?                                1см

Напишу попорядку 

80, 4

52, 8

48, 22

375, 15

32, 48

34, 8

40, 99

49, 1

1, 1