Crossword

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Across
  1. 3. points if three or more points lie on the same line.
  2. 5. a minimum two points are required to draw this.
  3. 6. angle an angle which measures between 0 degree and 90 degree.
  4. 7. a closed figure formed by three intersecting lines.
Down
  1. 1. polynomial a polynomial of three terms is called_.
  2. 2. a _ which intersects two or more lines at distinct points.
  3. 4. polynomial a polynomial of degree one.
  4. 8. in congruent triangle corresponding parts are_.