横向
1
Proven mathematical statement
5
Mathematical statement of equality
7
Line segment connecting two circle points
8
Visual representation of data
10
Longest side of a right triangle
纵向
2
Number with digits after a point
3
Single numeral from 0 to 9
4
Difference between highest and lowest values
6
Three-sided polygon
9
Number less than zero
11
Power to which a number is raised
12
Part of a circle's circumference