Square roots
Square root of 225?
15
0.5
1/2
3 + 5
8
3 x 3
9
What shape has four sides?
Square
Square root of 256?
16
0.36
9/25
2 + 7
9
4 x 7
28
What shape has ten sides?
Star
Square root of 196?
14
0.4
2/5
14 + 6
20
5 x 4
20
What shape has six sides?
Hexagon
Square root of 361?
19
0.46
23/50
28 + 8
37
8 x 9
72
What shape has eight sides?
Octagon
Square root 324?
18
0.75
3/4
45 + 26
71
9 x 9
81
What shape has five sides?
Pentagon