Vocab crossword

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Across
  1. 3. the distance around a figure
  2. 5. an amount that can be counted or measured
  3. 9. fractions that name the same number
Down
  1. 1. numbers x and y in an ordered pair
  2. 2. a fraction where the numerator and denominator have common factors of 1
  3. 4. the location of a point on a graph (x,y)
  4. 6. a=bh
  5. 7. an action of operation that gets you back to where you started
  6. 8. a(b+c)=ab+ac