横向
1
U-shaped curve of a quadratic function
5
Visual representation of data
6
Rectangle with four equal sides
7
Round shape with all points equidistant
8
Split into equal parts
9
Steepness of a line
11
Number with digits after a point
纵向
2
Sum divided by count
3
Part of a circle's circumference
4
Repeated addition
7
Line segment connecting two circle points
10
Comparison of two quantities