Math, asked by raoula5290, 1 year ago

A man was standing at a point 100 m away from the building. from that point, the angle of elevation of the top of the building was 30 degrees. on moving 30 m towards the building, the angle of elevation changed to 45 degrees. find the height of the building

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Answered by ck233

0

chek again satatment ....

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