20 math vocabulary for math puzzle.

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Across
  1. 2. perimeter, is the distance around the edge of a shape.
  2. 3. root- square root, in math, a factor of a number that, when multiplied by itself.
  3. 5. principal; the amount of money or interested, on which instrest is calculated.
  4. 7. the power-you are multiplying the number by itself.
  5. 8. intergers, whole valued positive or negative number or 0.
  6. 11. geometric figure:are said to be congruent to be the relation of congruent.
  7. 13. sequence is an enumerated collection of objects in when repetitions.
  8. 16. slope numeralmeasure of a lines inclination relative to the horizontal.
  9. 17. math, a plan figure with four equal sides on (90 degree) angle.
  10. 18. notation- scientific notation is a way of expressing numbers that are to large or to small to be conuentity written in decima form.
Down
  1. 1. numbers- irrational number, any real number cannot be expressed as the quotient of two intergers.
  2. 3. interest- by definition, simple interest amount for a particular principal.
  3. 4. exponent is a math operation, written a bh, involving two numbers.
  4. 6. area is a amount of space within the perimeter.
  5. 9. the square root symbol that is used to denote square root or nth roots.
  6. 10. volume is a scaler quantity.
  7. 12. over run- rise means how many units you move up or down from point to point.
  8. 14. a coefficient is a multiplicative factor in some term of a polynomial.
  9. 15. interest- compound interest Calculated on the principal and the interest accumulated over the previous period.