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Question
The length of the arc of a circle of radius 14 cm which subtends an angle of 60° at the centre of the circle is ______.
Options
`44/3` cm
`88/3` cm
`308/3` cm
`616/3` cm
Solution
The length of the arc of a circle of radius 14 cm which subtends an angle of 60° at the centre of the circle is `underlinebb(44/3 cm)`.
Explanation:
Given that,
Radius = 14 cm
Angle subtended at centre = 60°
Length of arc = `(2πr)/6`
= `(2π xx 14)/6`
= `44/3` cm
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