横向
1
Part of a line with two endpoints
4
Sum divided by count
5
Number with digits after a point
8
Steepness of a line
11
Repeated addition
13
Corner point of a polygon
14
Number greater than zero
纵向
1
Collection of distinct elements
2
Difference between highest and lowest values
3
Three-sided polygon
6
Number less than zero
7
Closed shape with straight sides
9
Power to which a number is raised
10
Rectangular array of numbers
12
Comparison of two quantities