横向
1
Exact correspondence on both sides
3
Split into equal parts
4
Round shape with all points equidistant
5
Visual representation of data
10
Middle value in an ordered dataset
11
Mathematical rule or equation
纵向
1
Rectangle with four equal sides
2
Result of multiplication
6
Space between two intersecting lines
7
Rectangular array of numbers
8
Mathematical statement of equality
9
Proven mathematical statement