Project for Triangles

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Across
  1. 1. a triangle with acute angles
  2. 5. a triangle with a right angle
  3. 6. a triangle with an obtuse angle
  4. 7. a triangle with no congruent sides
  5. 9. when a triangle has 3 congruent sides
  6. 10. a triangle with at least two congruent sides
Down
  1. 2. Two figures with corresponding congruent sides and corresponding congruent sides
  2. 3. The property where a segment or angle is congruent to itself
  3. 4. in an isosceles triangle the angle included between the two legs is called what
  4. 8. A polygon with three sides