Across
1
Total distance around a shape
7
Result of raising a number to an exponent
8
Mathematical rule or equation
9
Line segment connecting two circle points
10
Reference line in a graph
11
Collection of distinct elements
12
Steepness of a line
13
Visual representation of data
14
Middle value in an ordered dataset
Down
2
Longest side of a right triangle
3
Exact correspondence on both sides
4
Space between two intersecting lines
5
Number that divides evenly into another
6
Proven mathematical statement