Across
- 2. A lie intersecting a circle in two points is called ____
- 4. ____ is called the quater of a circle which is a sector of 90 degrees
- 6. the portion (or part) of the circular region enclosed by two radii and the corresponding arc is called a _____.
- 8. A tangent to a circle intersects it in ___ points
- 9. circles having the same centre are called _____ circles.
Down
- 1. A circle can have ____ number of tangents
- 3. _____ is the line segment joining any two points on the circumference of the circle
- 5. the tangents drawn at the ends of a diameter of a circle are ____
- 6. a region bounded by a chord and a corresponding arc lying between the chord's endpoints is called ____
- 7. a circle can have ____ parallel tangents at the most