Across
1
Line segment connecting two circle points
3
Result of raising a number to an exponent
4
U-shaped curve of a quadratic function
7
Exact correspondence on both sides
8
Power to which a number is raised
10
Comparison of two quantities
Down
2
Sum divided by count
3
Closed shape with straight sides
5
Amount of space an object occupies
6
System of ordered marks for measuring
9
Space between two intersecting lines