Three strings, attached to the sides of a rectangular frame, are tied together by a knot...

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Three strings, attached to the sides of a rectangular frame, are tied together by a knot as shown in the figure. The Evaluate

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Answer 1

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we have to first calculate angle between strings, so that we can use lami's theorem. From Goaph d Y 6422 14-7-7 5m 38.66 teand ret tane- Ytan 413 t80- 38-66-4y 3y 38.16 E1-8 ,E8 18 96-21-8 TA 2 VL 144:34 13 IS2.47 TA tS-18+,2-8 lamis theorem TC TA TB thStuts Te to-astar

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Three strings, attached to the sides of a rectangular frame, are tied together by a knot...

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