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From the top of a 12 m high building, th...

From the top of a 12 m high building, the angle of elevation of the top of the tower is `60^@` and the angle of depression of the foot of the tower is `theta`, such that `tan theta=3/4`. What is the height of tower
12 मी ऊँचे भवन के शीर्ष से टावर के शीर्ष का उन्नयन कोण `60^@` है और टावर के तल का अवनमन कोण `theta` इस प्रकार है कि `tan theta=3/4` है | इस टावर की ऊंचाई क्या है ? (`sqrt3=1.73`)

A

41.41

B

36.22

C

39.68

D

37.95

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From the top of a 12 m high building, the angle of elevation of the top of a tower is 60^@ and the angle of depression of the foot of the tower is theta , such that tan theta = (3)/(4) What is the height of the tower (sqrt(3) = 1.73) ?

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PINNACLE-HEIGHT & DISTANCE-EXERCISE
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  18. A girl 1.2 m tall can just see the sun over a 3.62 m tall wall which i...

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