MATHS

12345678
Across
  1. 3. another name for basic proportionality theorem
  2. 6. The sum of all the values of all observations divided by the total number of observations
  3. 7. A shape with 3 sides
  4. 8. The portion of the circular region enclosed by two radii and the corresponding arc is a
Down
  1. 1. A line that intersects the circle at only one point
  2. 2. The portion of the circular region enclosed between a chord and the corresponding arc is a
  3. 4. is the middle value of the given list of data when arranged in an order
  4. 5. termed as the locus of the points drawn at an equidistant from the centre
  5. 6. The value that is repeatedly occurring in a given set
  6. 8. A line that intersects the circle at 2 points