Respuesta :

sarah006

Answer:

64, 81, 100, 121 there are 4

Step-by-step explanation:

maya167

Answer:

heyyy there

Step-by-step explanation:64, 81, 100, 121, are the perfect square numbers between 50 and 140..

64=8*8

81=9*9

100=10*10

121=11*11

................12 *12 bcoms 144 so its not between 144

hope it helps