Question 1 (iii) - Circle - Basic Definitions - Chapter 9 Class 9 Circles

Last updated at August 14, 2026 by

Ex 10.1, 1 - Chapter 10 Class 9 Circles - Part 3

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Question 1 Fill in the blanks (iii) The longest chord of a circle is a __________ of the circle. Chord is the line segment joining two points on the circle. In the figure , XY, AB, CD, EF, GH are all chords It can be seen that CD is the longest chord which passes through the center of circle So, CD is the diameter The longest chord of a circle is a diameter of the circle.

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