横向
1
Total distance around a shape
6
Reference line in a graph
8
Difference between highest and lowest values
9
Part of a circle's circumference
10
Line touching circle at one point
11
Power to which a number is raised
13
Single numeral from 0 to 9
纵向
2
Repeated addition
3
U-shaped curve of a quadratic function
4
Three-sided polygon
5
Middle value in an ordered dataset
7
Result of multiplication
12
Comparison of two quantities
14
Rectangular array of numbers