Module 3 Intro to Construction Math

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Across
  1. 3. A closed shape that has three sides and three angles.
  2. 4. Angles that have the same vertex and one side in common.
  3. 8. Numbers less than zero.
  4. 10. Numbers greater than zero.
  5. 12. A triangle with sides of unequal lengths.
  6. 13. A 180° angle or a flat line.
  7. 14. Any angle greater than 90° and less than 180°
  8. 15. An angle that measures 90°
  9. 16. A mathematical constant value equal or approximately equal to 3.14
  10. 17. Two angles that are formed by two straight lines that cross.
Down
  1. 1. A triangle that has three equal sides and three equal angles.
  2. 2. A four sided shape with four 90° angles.
  3. 5. Any angle greater than 0° and less than 90°
  4. 6. Fractions having different numerators and denominators but have equal value.
  5. 7. A fraction with a numerator larger than the denominator.
  6. 9. A triangle that has two equal sides and two equal angles.
  7. 11. A triangle that includes one 90° angle.