Across
1
Parts per hundred
3
Visual representation of data
5
Number with digits after a point
7
Corner point of a polygon
8
Reference line in a graph
9
Distance from center to edge of circle
10
Amount of space an object occupies
Down
1
Total distance around a shape
2
Difference between highest and lowest values
4
Part of a circle's circumference
5
Line crossing from corner to corner
6
Mathematical statement of equality
11
Symbol representing unknown value