Across
1
Part of a whole number
5
Sum divided by count
6
Visual representation of data
7
Line touching circle at one point
10
Round shape with all points equidistant
11
Proven mathematical statement
13
Number divisible only by 1 and itself
Down
2
Comparison of two quantities
3
Amount of space an object occupies
4
Part of a circle's circumference
5
Math using letters for unknown values
8
Longest side of a right triangle
9
Lines that never intersect
12
Number with digits after a point