横向
1
Steepness of a line
2
Number with digits after a point
4
Sum divided by count
5
Corner point of a polygon
6
Line touching circle at one point
纵向
2
Split into equal parts
3
Value that does not change
7
Repeated addition
8
Parts per hundred
9
Part of a line with two endpoints
10
Result of addition
11
Number greater than zero