math

1234567891011121314
Across
  1. 3. proof that 2 triangles are similar, uses 2 angles
  2. 7. the middle of a circle
  3. 8. congruent angles that are on the outside
  4. 10. to split in half geometrically
  5. 13. an angle with its corner on the center of a circle
  6. 14. the total area within a circle
Down
  1. 1. congruent angles that are on the inside
  2. 2. splits an angle in half
  3. 4. length of a circle segment, usually measured in degrees.
  4. 5. area of a bottom part of a triangle/triangular figure
  5. 6. less than 90 degrees
  6. 9. proof that makes triangles congruent, with an included side and 2 angles
  7. 10. a statement with 2 conditions
  8. 11. proof that makes triangles congruent, side is not included within the 2 angles
  9. 12. a segment of a circle