a kite flying at a height of 75 m from the ground level attached to a string inclined at 60 degree to the horizontal .find the length of the string to the nearest metre
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Answer:
length of string is hypotenuse
and perpendicular is length of flying kites
so
sin theta is perpendicular / hypotenuse
sin60= 75/X
√3/2=75/X
X= 75×2√3/3
50√3
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