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In a circle of radius
MATHEMATICS · Single correct · CBSE · Mathematics · Circles · Circles
Problem
In a circle of radius
5
cm
5\,\text{cm}
5
cm
, a chord is
8
cm
8\,\text{cm}
8
cm
long. What is the distance of the chord from the centre of the circle? (a)
5
cm
5\,\text{cm}
5
cm
(b)
3
cm
3\,\text{cm}
3
cm
(c)
4
cm
4\,\text{cm}
4
cm
(d)
1
cm
1\,\text{cm}
1
cm
Related theory
Pythagoras' Theorem
Triangle Properties
Chord Properties
Circles
Perpendicular from centre to a chord
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