Maths Activity

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Across
  1. 3. The circles with same centre are
  2. 5. The part of cone left after cutting it at any place parallel to the base
  3. 7. The lengths of the two tangents from an external point to a circle are always
  4. 8. A line that touches circle at two points
  5. 9. The sum of the probabilities of elementary events is always
Down
  1. 1. Maximum number of zeroes of quadratic equation are
  2. 2. The portion of circular region enclosed between a chord and the corresponding arc
  3. 4. A line that touches the circle at only one point
  4. 6. The difference between each term in an A.P. is
  5. 8. The portion of circular region enclosed by two radii and the corresponding arc