Across
- 2. The length of the tangent from an external point A on a circle with centre O is always ________ than OA
- 5. A circle can have ___ parallel tangents at a single time.
- 6. In the division of a line segment AB, any ray AX making angle with AB is a/an ___ angle.
- 7. In constructions, the scale factor is used to construct __ triangles
- 8. A tangent intersects the circle at exactly ____ point(s)
Down
- 1. The number of real roots of quadratic equation 2x² + x + 4 = 0 are ______
- 3. If the scale factor is 3/5, then the new triangle constructed is ___ than the given triangle
- 4. The abscissa of the point of intersection of the less than type and of the more than type cumulative frequency curves of a grouped data gives its ____