Math, asked by AryanB7996, 1 year ago

Angle of elevation of a 36 m tall tower from the initial position of aperson on ground is 60. She walked away in a manner that her initial position ,foot of tower and final position are in same stright line. Angle of elevation of top of tower from her final position was 30. Find the distance she walked

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Answered by swetabaderia

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Ans below : X is the distance walked by the girl

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