Geometry Definitions By Allan Amaya

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Across
  1. 1. The middle value in a list of numbers. The total numbers have to be odd to
  2. 3. Angle An angle that is less than 90 degrees but more than 0 degrees. This angle is also smaller than a right angle.
  3. 5. Polygons Two congruent sides in a polygon
  4. 6. A line segment through a vertex
  5. 10. A line that has a origin and continues on in any direction.
  6. 12. You can use cross multiply when solving these.These also utilized fraction and geometric means
  7. 14. Lines Two lines that are the same distance apart and never touch each other. These also have the same slope, therefore they will never intersect.
  8. 17. A four sided polygon.
  9. 18. Every point of the shape must moved in the same direction and the same distance as the original image.
  10. 19. The distance between two points. This also has a formula to finding the middle distance between two points.
Down
  1. 2. Triangle A triangle that has two congruent sides. The two sides have to be the same length
  2. 4. Something that can be described as a flip. The original image and the flipped image are congruent.
  3. 7. Angle An angle that is greater than 90 degrees but smaller than 180 degrees. This angles is larger that both a right angle and a acute angle individually
  4. 8. Angles Two angles that add up to 180 degrees.
  5. 9. The side opposite of the right angle box. This is the C squared in to pythagorean theorem
  6. 11. Bisector Passes through a midpoint. Usually passes through the middle of a line
  7. 13. Theorem A formula used to figure out the length of a specific side. This is used with right angles.
  8. 15. Triangles An angle that has a 90 degrees. This angle is used when performing the Pythgerorem Theorem
  9. 16. When a point turns a certain amount of degrees around the center.