unit 3 crossword

4. the process by which a person makes conclusions based on previously known facts.
7. the perpendicular drawn from the vertex of the triangle to the opposite side
9. the longest side of a right triangle, opposite the right angle.
14. a side of a polygon or a face of a polyhedron, particularly one oriented perpendicular to the direction in which height is measured, or on what is considered to be the "bottom" of the figure.
15. Algebraic expression that gives the distances between pairs of points in terms of their coordinates
16. an equation where the variables represent known values.
18. the amount of space in a certain 3D object
20. a three-dimensional shape in geometry that narrows smoothly from a flat base (usually circular base) to a point
21. one side of a triangle
22. a tool used for graphing points, lines, and other objects.
24. a three-dimensional solid that holds two parallel bases joined by a curved surface, at a fixed distance

1. a three-dimensional object that is round in shape.
2. a fundamental relation in Euclidean geometry between the three sides of a right triangle.
3. root root of a number is a special value that, when used in a multiplication three times, gives that number
5. a triangle with a right angle.
6. A geometric figure or shape that has a three-dimensional structure
8. any three positive integers that completely satisfy the Pythagorean theorem.
10. The distance from one point on a circle through the center to another point on the circle.
11. a pair of numbers which are used to determine the position of a point or a shape in a 2-dimensional plane.
12. any number that can be written as a fraction
13. if a triangle has sides of length a, b, and c and if a^2 + b^2 = c^2 then the angle opposite the side of length c is a right angle.
17. the length of a perpendicular from the base to the point or points most distant from it
19. the numbers that are the triple product of the same number.
23. The distance from the centre of a circle to any point on the boundary