Across
1
Visual representation of data
4
Longest side of a right triangle
6
Line segment connecting two circle points
7
Number that divides evenly into another
8
Number with digits after a point
10
Line crossing from corner to corner
11
Rectangle with four equal sides
Down
2
Sum divided by count
3
Repeated addition
5
Part of a line with two endpoints
6
Value that does not change
9
Closed shape with straight sides