Triangles

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Across
  1. 1. if ABC is a/an --- triangle with AB=AC, then <A=<C
  2. 3. each angle of an equilateral triangle measures
  3. 4. two circles with the same radius are
  4. 6. two triangles having two equal sides and equal included angle is congruent by
Down
  1. 1. triangle having 2 equal sides
  2. 2. in RHS h stands for
  3. 3. Two figures are congruent, if they are of the same --- and of the same size
  4. 5. If in two right triangles the hypotenuse and one side of one triangle are equal to the hypotenuse and one side of the other triangle, then the two triangles are congruent by