Math Crossword Puzzle

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Across
  1. 2. Lines that lie on the same plane and never intersect
  2. 4. It is a point in the triangle where the three altitudes meet
  3. 6. A figure formed by two rays meeting at a common end point
  4. 8. To move an object without rotating,reflecting,or re-sizing it
  5. 10. You take a shape and you move it in some way
  6. 11. Changes the location of a shape or the direction It is facing
  7. 13. It is the same shape and same size
  8. 14. To turn an object without re-sizing it
Down
  1. 1. When a image grows bigger than the other image
  2. 3. Two objects that appear in the same place in two similar situations
  3. 5. To flip an object across a line
  4. 7. A decimal which scales or multiplies
  5. 9. It is the center of a triangle
  6. 12. A segment that connects the midpoints of two sides of a triangle