Across
1
Divisible by two
2
Line touching circle at one point
3
Part of a line with two endpoints
4
Result of raising a number to an exponent
5
Mathematical rule or equation
7
Result of multiplication
Down
2
Three-sided polygon
3
Rectangle with four equal sides
4
U-shaped curve of a quadratic function
5
Part of a whole number
6
Power to which a number is raised
8
Split into equal parts