横向
1
Rectangular array of numbers
3
Result of raising a number to an exponent
4
System of ordered marks for measuring
5
Number divisible only by 1 and itself
7
Steepness of a line
9
Longest side of a right triangle
纵向
2
Symbol representing unknown value
3
Total distance around a shape
6
Round shape with all points equidistant
8
Corner point of a polygon
10
Number that divides evenly into another
11
Mathematical rule or equation