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JEE MATHEMATICS MCQ: PROPERTIES OF TRIANGLES

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A kite is flying with the string inclined at 75∘75^{\circ} to the horizon. If the length of the string is 25 m25 \mathrm{~m}, the height of the kite is
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Correct option: B
(25/4)(3+1)2(25 / 4)(\sqrt{3}+1) \sqrt{2}
Option B ((25/4)(3+1)2(25 / 4)(\sqrt{3}+1) \sqrt{2}) is correct because it is derived by using the sine of 75 degrees to find the height of the kite.

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