Math, asked by Amankumar1234davnit, 8 months ago

diameter of a circle is 10cm..find the length of an arc subtending 30° at the centre

Answers

Answered by biligiri

1

Answer:

given, d = 10 cm do r = 5 cm, angle Θ = 30° = π/6

as per the standard formula, L = r * θ

L = 5π/6

= (5*3.14)/6

= 2.62 cm

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