# CBSE Class 10 Answered

**An arc of a circle of radius 13cm subtends an angle of 60 degree at the centre.wat is the length of d longest chord that can be drawn in this arc???**

Asked by | 21 Oct, 2012, 08:10: PM

Expert Answer

Answer : Given : An arc of a circle of radius 13cm subtends an angle of 60 degree at the centre.

To find : the length of longest chord that can be drawn in this arc

For a circle, the longest chord is the diameter d = 2 * radius

= 2 * 13

= 26 cms

**Answer : 26cms is the length of longest chord that can be drawn .**

Answered by | 26 Oct, 2012, 07:38: PM

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