横向
1
Number that divides evenly into another
3
Divisible by two
4
Closed shape with straight sides
6
Value that does not change
9
Corner point of a polygon
纵向
1
Part of a whole number
2
Steepness of a line
5
Number with digits after a point
7
Single numeral from 0 to 9
8
Three-sided polygon
10
Repeated addition
11
Amount of space an object occupies