横向
1
Number that divides evenly into another
3
Corner point of a polygon
6
Sum divided by count
8
Number divisible only by 1 and itself
纵向
2
Steepness of a line
4
Visual representation of data
5
Rectangular array of numbers
7
Difference between highest and lowest values
9
U-shaped curve of a quadratic function
10
Three-sided polygon