Triangles

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Across
  1. 2. When two triangles have two equal sides and one equal angle
  2. 6. when two lines intersect at a right angle, they are
  3. 8. a triangle in which two sides are equal
  4. 9. In a right triangle is the side of the triangle that is opposite to the right angle
  5. 10. angles that share a common vertex and edge but do not share any interior points
Down
  1. 1. the...of a triangle is a straight line that joins one point(vertex)of a triangle to the midpoint of the opposite.
  2. 3. The union of two rays that have the same endpoint is called
  3. 4. A triangle in which all sides are equal
  4. 5. a line that divides an angle into two equal parts
  5. 7. the__ of a triangle is perpendicular from one of its vertices to the opposite side.