横向
1
Part of a line with two endpoints
5
Single numeral from 0 to 9
6
Difference between highest and lowest values
8
Divisible by two
纵向
2
Corner point of a polygon
3
Parts per hundred
4
Proven mathematical statement
7
Total distance around a shape
Part of a line with two endpoints
Single numeral from 0 to 9
Difference between highest and lowest values
Divisible by two
Corner point of a polygon
Parts per hundred
Proven mathematical statement
Total distance around a shape