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pearmoose136Lv1
21 Apr 2020
Length of a Circular Arc These exercises involve the formula for the length of a circular arc.
A circular arc of length 
subtends a central angle of 
. Find the radius of the circle.
Length of a Circular Arc These exercises involve the formula for the length of a circular arc.
A circular arc of length subtends a central angle of . Find the radius of the circle.
Beverley SmithLv2
25 May 2020
of the circular arc, the radius
of the circle, or the central angle 
, as indicated.
of the circular arc, the radius
