Crossword triangles - Mansi

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Across
  1. 1. Two circles of the same radii are __
  2. 4. A triangle in which two sides are equal is called an __ triangle
  3. 7. Sides opposite to equal angles of a triangle are __
  4. 8. The value of each angle of an equilateral triangle is __ degrees
Down
  1. 2. the sum of any two sides of a triangle is __ then the third side.
  2. 3. The __of an equilateral triangle are equal.
  3. 5. All of the sides of this triangle are equal. What kind of a triangle is this?
  4. 6. a triangle is isosceles if and only if any two ___ are equal.