横向
1
Distance from center to edge of circle
5
Proven mathematical statement
7
Middle value in an ordered dataset
9
Power to which a number is raised
12
Part of a circle's circumference
纵向
2
Repeated addition
3
Reference line in a graph
4
Longest side of a right triangle
6
Number that divides evenly into another
8
Line crossing from corner to corner
10
Number with digits after a point
11
Comparison of two quantities
13
Value that does not change
14
Number less than zero