Geometry Vocab

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Across
  1. 3. this type of triangle has 3 angles less than 90 degrees.
  2. 5. this type of triangle has 3 equal sides.
  3. 8. this type of triangle has AT LEAST two same with the same measure.
  4. 10. a point where the sides of a 2D object or Edges of a 3D object meet.
Down
  1. 1. this type of triangle has an angle greater than 90 degrees.
  2. 2. this type of triangle has a 90 degree angle.
  3. 4. each side of this type of triangle has a different measure.
  4. 6. this is the line where two faces meet on a 3D object.
  5. 7. this is the flat surface of a 3D object.
  6. 9. these are the lines that make up a 2D shape, and connect vertices.