Math Vocab 1

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Across
  1. 1. To cut and angle in half
  2. 3. The amount of flat space taken up by a 2 dimensional shape
  3. 6. The distance around a circle
  4. 9. An angle smaller than 90 degrees, or a triangle whose angles are all less than 90 degrees.
  5. 10. The amount of space taken up by a 3 dimensional shape
  6. 12. A number that does not change, like piisosceles A figure where the left and right sides are the same
  7. 14. The number on the bottom of a fraction
  8. 15. The point of an angle or the corner of a polygon
Down
  1. 2. A triangle with each side different than the others
  2. 4. A part of a circle's edge
  3. 5. Things that meet or cross at a 90 degree angle
  4. 7. To turn an object about a central point
  5. 8. The number on the top of a fraction
  6. 11. A section of a line with a beginning and and end
  7. 13. The hieght of a geometric figure