Across
- 3. / a line that intersects at two points on the circle.
- 4. arc / an arc that measures less than 180 degrees. Uses two letters.
- 5. Angle / two chords creating an angle by having the same vertex.
- 6. / the area around a circle
- 8. segment / a segment with one endpoint at the point of tangency and the other endpoint on the tangent line.
- 10. / a segment whose endpoints are on the circle.
Down
- 1. / a chord that intersects the circle in the center.
- 2. / half of a circle whose angle and arc measures 180 degrees exactly.
- 4. arc / an arc that measures more than 180 degrees. Uses three numbers.
- 6. / a point where all points are circle are equidistant.
- 7. angle / an angle whose arc is the same measurement.
- 9. Length / part of a circle from two points on the arc.