9C T4 Revision 1

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Across
  1. 4. lines which do not intersect are called
  2. 6. True or false? co-interior angles add to 180 degrees
  3. 8. an angle more than 90 degrees and less than 180 degrees
  4. 9. True or false? Alternate angles add to 180 degrees
Down
  1. 1. triangles which have the same shape but are not the same size are called
  2. 2. The name given to an enlargement of one triangle to another is called a scale
  3. 3. True or false? a parallelograms angles add to 360 degrees
  4. 5. an angle less than 90 degrees
  5. 7. Corresponding angles are