横向
1
Number greater than zero
6
Closed shape with straight sides
7
Rectangle with four equal sides
8
Power to which a number is raised
11
Result of addition
12
Proven mathematical statement
13
Result of multiplication
纵向
2
Visual representation of data
3
Mathematical statement of equality
4
Reference line in a graph
5
Steepness of a line
7
System of ordered marks for measuring
9
Comparison of two quantities
10
Corner point of a polygon
14
Number divisible only by 1 and itself