The arc length in terms of r will be equal to 1.2r.
What is the arc length of the circle?
The distance between two places along a segment of a curve is known as the arc length. Curve rectification is the process of measuring the length of an irregular arc section by simulating it with connected line segments.
It is given that the angle in radians is 1.2 and the radius is r then the arc length will be calculated as below:-
The arc length = Angle x radius
The arc length = 1.2 x r
The arc length = 1.2r
Therefore, the arc length in terms of r will be equal to 1.2r.
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