横向
1
Line crossing from corner to corner
4
Difference between highest and lowest values
5
Result of raising a number to an exponent
7
Corner point of a polygon
8
Proven mathematical statement
11
Part of a whole number
纵向
2
Math using letters for unknown values
3
Visual representation of data
6
Comparison of two quantities
9
The number representing nothing
10
Steepness of a line