Unit 1-2 Crossword

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Across
  1. 3. When there are parallel lines with a transversal the pair of angles are on the opposite sides of the transversal and are inside the parallel lines.
  2. 5. Pair of supplementary angles created when parallel lines are cut by a transversal and are outside the parallel lines and on the same side of the transversal.
  3. 6. Root One of the two equal factors of a number
  4. 8. Pair of supplementary angles created when parallel lines are cut by a transversal and are inside the parallel lines and on the same side of the transversal.
  5. 10. A transformation which slides the figure/object; congruent images
  6. 11. A transformation which changes the size of the figure/object but not the shape; Enlargement or reduction using the scale factor; Similar images
  7. 12. A rational number whose square root is a whole number (A number times itself)
  8. 13. Pairs of angles when parallel lines are cut by a transversal lie on the same side of the transversal and in the same place on their parallel line.
Down
  1. 1. Numbers that can be written as the ratio of two integers in which the denominator is not zero; all integers, fractions, mixed numbers, and percents. Transformation The mapping or movement of all the points on a figure/object in a plane.
  2. 2. A transformation which a figure/object "turns" about fixed point at a given angle.
  3. 4. Numbers that can not be represented as a simple fraction.
  4. 7. When there are parallel lines with a transversal, the pair of angles are on the opposite sides of the transversal and are outside the parallel lines.
  5. 9. A transformation which "flips" a figure/object over a reflection line or mirror image.