Question

Formula:
Area of square= side x side
1) S= 9cm=
2) S= 12cm=
3) S= 25cm=
4) S= 14m=
5) S= 15m=
6) S= 7m=
7) S=90m=
8) S=20km=
9) S=8m=​

Answer 1

81,144,625,196,225,49,8100,4000,64 C.M.