横向
1
Number that divides evenly into another
5
Mathematical statement of equality
8
Result of multiplication
9
Three-sided polygon
10
Exact correspondence on both sides
11
Visual representation of data
纵向
2
Distance from center to edge of circle
3
Comparison of two quantities
4
Proven mathematical statement
6
Round shape with all points equidistant
7
U-shaped curve of a quadratic function
12
Number less than zero