A tree trunk of height 12 meters is erected with the support of three metal chains. An angle of 60° is made by each meta

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answerhappygod
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A tree trunk of height 12 meters is erected with the support of three metal chains. An angle of 60° is made by each meta

Post by answerhappygod »

a) 32 meters
b) 10meters
c) 24 meters
d) 18 meters
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