The angle of depresion of a car standing on the ground foom the top of a66 m tower is 30. Find the distance of car from the base of the tower
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66√3 will be the distance of car from the base when we apply tan theta
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h - height of tower = 66m
x - angle of depression =30°
d- distance of car from base of tower = d
Therefore,
sinx = h/d=sin30
1/2=66/d
d= 66 x 2
d=132m
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