Across
1
Result of raising a number to an exponent
4
Result of multiplication
6
Sum divided by count
7
Collection of distinct elements
8
Corner point of a polygon
9
Difference between highest and lowest values
10
Amount of space an object occupies
Down
2
Power to which a number is raised
3
Longest side of a right triangle
5
Line crossing from corner to corner
11
Math using letters for unknown values
12
Divisible by two
13
Symbol representing unknown value
14
Total distance around a shape