CBSE Class 10 Answered
height & distances
Asked by akhileshnarayanan | 06 Feb, 2010, 09:45: PM
Expert Answer
Let the distance between tower and building is x m,
then tan 60 = 50/x
tan 30 = h/x, where h is the height of the building,
tan60/tan30 = (50/x)/(h/x)
h = 50tan30 /tan60
= 50/3 m = 16.67m
Regards,
Team,
TopperLearning.
Answered by | 07 Feb, 2010, 09:41: AM
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