横向
1
Power to which a number is raised
5
Rectangle with four equal sides
6
Number divisible only by 1 and itself
10
Three-sided polygon
纵向
2
Corner point of a polygon
3
Parts per hundred
4
Part of a line with two endpoints
7
Repeated addition
8
U-shaped curve of a quadratic function
9
Part of a whole number
11
Distance from center to edge of circle