Across
1
Visual representation of data
4
Value that does not change
5
Exact correspondence on both sides
10
Proven mathematical statement
11
Number less than zero
12
Result of multiplication
Down
2
Result of raising a number to an exponent
3
Space between two intersecting lines
5
Part of a line with two endpoints
6
Round shape with all points equidistant
7
System of ordered marks for measuring
8
Collection of distinct elements
9
Middle value in an ordered dataset