Across
- 3. The formula (a + b)^2 = a^2 + 2ab + b^2 is the formula for a _______.
- 5. The Pythagorean _____ is commonly used in math.
- 6. To find the _____ of a polygon you divide 360° by the total number of sides.
- 11. Two lines that are side by side and have the same distance between them.
- 12. y=4x+ 9, This equation is a _____
- 17. ∠1 and ∠5 are both considered _________.
- 18. y= x + 5 is an example of an _____
- 19. A ____ occurs when one line intersects two or more other lines
- 20. Several points closely together on a scatter plot are called?
- 21. a² + b² = c² is the formula for __________.
- 22. 3 sides which are 5-12-13 form a triangle, the two smaller sides 5 and 12 are the ____ of the triangle.
Down
- 1. The _____ in this equation y= x + 5 is (-5,0)
- 2. The formula of an _____ is (n - 2) x 180
- 4. A theorem that can be used to test whether a triangle is a right triangle. If the sides of the triangle have lengths a, b, and c, such that c^2 = a^2 + b^2, then the triangle is a right triangle.
- 7. a^2 + b^2 = c^2 with c^2 being the ______
- 8. The point (-7,7) is located in ________ II.
- 9. y=x^2 is an example of a ______
- 10. A set of x-coordinates in a relation.
- 13. The relationship in which each member of the input is paired with exactly one member of the output is called a ____?
- 14. __________ can be identified as two straight lines joined together at a common point making a 90 degree angle with each other.
- 15. 2 is the _____ of 4 and it can be expressed as √4 = 2
- 16. A ____ has multiple points all over the given plot/ graph.