The square of junior high school mathematics from 1 to 30 For example, the square of 12 is 144

The square of junior high school mathematics from 1 to 30 For example, the square of 12 is 144

Square of 1 = 1
Square of 2 = 4
The square of 3 = 9
Square of 4 = 16
Square of 5 = 25
Square of 6 = 36
Square of 7 = 49
Square of 8 = 64
Square of 9 = 81
10 squared = 100
Square of 11 = 121
Square of 12 = 144
13 squared = 169
14 squared = 196
15 squared = 225
Square of 16 = 256
17 squared = 289
18 squared = 324
The square of 19 = 361
Square of 20 = 400
Square of 21 = 441
Square of 22 = 484
Square of 23 = 529
Square of 24 = 576
Square of 25 = 625
Square of 26 = 676
Square of 27 = 729
Square of 28 = 784
Square of 29 = 841
30 squared = 900