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Question Number 106239 by chichi last updated on 03/Aug/20

  A rope of length 10cm is used to form as  ector of circle of radius 35cm What ish  te size of the angle of the sector

$$ \\ $$$$\mathrm{A}\:\mathrm{rope}\:\mathrm{of}\:\mathrm{length}\:\mathrm{10cm}\:\mathrm{is}\:\mathrm{used}\:\mathrm{to}\:\mathrm{form}\:\mathrm{as} \\ $$$$\mathrm{ector}\:\mathrm{of}\:\mathrm{circle}\:\mathrm{of}\:\mathrm{radius}\:\mathrm{35cm}\:\mathrm{What}\:\mathrm{ish} \\ $$$$\mathrm{te}\:\mathrm{size}\:\mathrm{of}\:\mathrm{the}\:\mathrm{angle}\:\mathrm{of}\:\mathrm{the}\:\mathrm{sector} \\ $$

Answered by prakash jain last updated on 03/Aug/20

Let the angle be θ  θ×35=10  θ=((10)/(35)) radians

$$\mathrm{Let}\:\mathrm{the}\:\mathrm{angle}\:\mathrm{be}\:\theta \\ $$$$\theta×\mathrm{35}=\mathrm{10} \\ $$$$\theta=\frac{\mathrm{10}}{\mathrm{35}}\:\mathrm{radians} \\ $$

Commented by chichi last updated on 04/Aug/20

  thanks a lot for your help and  assistance

$$ \\ $$$$\mathrm{thanks}\:\mathrm{a}\:\mathrm{lot}\:\mathrm{for}\:\mathrm{your}\:\mathrm{help}\:\mathrm{and} \\ $$$$\mathrm{assistanc}{e} \\ $$

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