Math, asked by sd70025, 5 months ago

In A circle of diameter 42cm,if an arc subtents an angle of 60°at the centre where π=22/7,then what will be the length of arc​

Answers

Answered by bhoomikatavarageri
3

Answer:

22

Step-by-step explanation:

Diameter of circle = 42 cm Radius = 42/2 = 21 cm Central angle = 60° We know that, Length of the arc = θ/360 (2πr) = 60/360 x 2 x 22/7 x 21 = 22 Length of the arc is 22 cm

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