Module 3 Vocab

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Across
  1. 6. each of the pairs of opposite angles made by two intersecting lines
  2. 7. a single mathematical expression
  3. 9. an angle of 180°
  4. 10. the terms that contain the same variable which is raised to the same power
  5. 14. A symbol for a value we dont know yet
  6. 16. expressions that work the same even though they look different
  7. 18. parentheses ( ), brackets [ ], and braces { }
  8. 19. a statement that the values of two mathematical expressions are equal (indicated by the sign =)
Down
  1. 1. two angles whose sum is 90°
  2. 2. two angles whose sum is 180°
  3. 3. when they share the common vertex and side
  4. 4. mathematical sentence made up of numbers and symbols
  5. 5. the set of values that satisfy a given set of equations or inequalities
  6. 8. relate to the sum of angles that can be arranged together so that they form a straight line
  7. 11. the relation between two expressions that are not equal
  8. 12. a sentence with a minimum of two numbers/variables and at least one math operation in it
  9. 13. a number that divides another number, leaving no remainder
  10. 15. formed when two lines intersect each other at a single point
  11. 17. describes the sum of angles that can be arranged together so that they form a full turn