Across
1
Amount of space an object occupies
5
Distance from center to edge of circle
6
Longest side of a right triangle
7
Exact correspondence on both sides
8
U-shaped curve of a quadratic function
9
Difference between highest and lowest values
Down
2
Number greater than zero
3
Power to which a number is raised
4
System of ordered marks for measuring
10
Result of raising a number to an exponent
11
Visual representation of data