Question
The radius of a circle is 25 cm, and the length of the
chord is 14 cm. Find the distance between the chord and the centre of the circle. ÂSolution
Length of the chord = 14 cm So, half of the length of the chord = 7 cm So, distance between the chord and centre = √ {25² - 7² } = √ {625 - 49} = √ {576} = 24) cmÂ
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