Answer:
1. Included side
2. Theorem
3. Midpoint
4. Ratio
5. Oblique prism
6. Corresponding triangle
7. Rhombus
8. Slope intercept form
9. Convex
10. Proportion
11. Conjecture
12. Transversal
13. Dependent event
14. Supplementary angles
15. Counterexample
16. Alternate interior angles
17. Vertex
18. Base
Step-by-step explanation:
1. An included side is the common side of two consecutive angles in a polygon.
2. A statement you can probe and then use as a reason in later proofs is a theorem.
3. A midpoint divides an angle into two congruent angles.
4. A ratio compares two numbers by division.
5. A oblique prism has at least one non-rectangular lateral face prism.
6. A name given to matching angles of congruent triangles is corresponding triangle.
7. A rhombus is a quadrilateral with four congruent sides.
8. The slope intercept form is used to write the equations of a line with a given slope that passes through a given point.
9. A polygon is convex if no diagonal contains points in the exterior.
10. An equation stating that two ratios are equal is called a proportion
11. A statement you believe to be true based on inductive reasoning is called a conjecture.
12. A transversal is a line that intersects two coplanar lines at two points.
13. The outcomes of dependent events affect each other.
14. Supplementary angles are two angles whose measures have the sum of 180°.
15. A counterexample is a case in which a conjecture is not true.
16. Angles on opposite sides of transversal and between the lines it intersects are alternate interior angles.
17. The common endpoint of two sides of a polygon is a vertex.
18. Each of the parallel sides of a trapezoid is called a base.
