横向
1
Amount of space an object occupies
3
Result of multiplication
4
Number that divides evenly into another
5
Proven mathematical statement
6
Number divisible only by 1 and itself
7
Rectangle with four equal sides
8
Three-sided polygon
纵向
1
Corner point of a polygon
2
Distance from center to edge of circle
3
Number greater than zero
9
Rectangular array of numbers
10
Value that does not change
11
Number with digits after a point