TRIANGLES

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Across
  1. 3. the triangle in which all three sides have different lengths is called ___ triangle
  2. 5. The point where all the three medians meet is called ___
  3. 6. ____ of a triangle is a line segment drawn from a vertex to the midpoint of the opposite side of that vertex.
  4. 7. ____ theorem states that the square of the two legs of a right angle triangle is equal to the longest side of that triangle
Down
  1. 1. the longest side of a triangle
  2. 2. triangle whose two sides are equal
  3. 4. triangle whose all sides are equal
  4. 8. ____ of a triangle is 1/2*b*h