横向
1
Result of multiplication
5
Math using letters for unknown values
6
Middle value in an ordered dataset
8
Corner point of a polygon
10
Distance from center to edge of circle
11
Mathematical rule or equation
纵向
2
Result of addition
3
Part of a line with two endpoints
4
Amount of space an object occupies
5
Reference line in a graph
7
Number that divides evenly into another
9
Part of a circle's circumference
12
Result of raising a number to an exponent