MATHS CROSSWORD

2. Theorem related to right-angled triangles.
7. A mathematical expression consisting of variables and coefficients.
9. The average of a set of numbers.
11. The 'father of geometry' whose theorems form the basis of this branch of math.
12. A type of equation that graphs as a straight line.

1. A line that touches a circle at exactly one point.
3. The longest side in a right-angled triangle.
4. Breaking down a number or polynomial into its constituent factors.
5. The measure of the likelihood of an event.
6. A branch of mathematics dealing with the relationships between angles and sides of triangles.
8. The amount of space occupied by a 3D object.
10. A 2D shape where all points are equidistant from a center.