Geometry Words

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Across
  1. 4. angles two angles whose sum is 90 degrees.
  2. 6. segment whose endpoints are the center of the circle and a point on the circle.
  3. 8. of any surface is the number of square units required to cover the surface.
  4. 9. the distance around a circle.
  5. 10. lines two lines that intersect to form right angles.
Down
  1. 1. of a polygon is the distance around the polygon.
  2. 2. Theorem in a right triangle, the sum of the squares of the legs is equal to the square of the
  3. 3. number of cubic units contained in a solid.
  4. 5. lines two lines are parallel if they are coplanar and do not intersect.
  5. 7. chord that passes through the center of the circle.