Geometry :)

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Across
  1. 1. the branch of mathematics concerned with the properties and relations of points, lines, surfaces, solids, and higher dimensional analogs.
  2. 4. How can you contact the teacher?
  3. 6. The_____theorem is a^2+b^2=c^2
  4. 7. the longest side of a triangle.
  5. 9. Monday is for______reading.
Down
  1. 2. when should you post discussion questions?
  2. 3. Shape that has 3 sides and 3 angles
  3. 5. I have to log into the______everyday.
  4. 8. The____of angles for any triangle is 180
  5. 10. _____Triangles have one right angle