Question
The angles of elevation of the top of a tower from the
top and bottom of a 10 metres tall building are 30º and 45º respectively. Approximately what is the height of the tower in metres from the top of the building (given that √3 = 1.73)?Solution
The correct answer is C
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By the time we reached the station, the train left .... Select the phrase from the options below that should replace the underlined phrase in the sentence to make it grammatically and contextually correct. I...
Select the CORRECTLY spelt word.
In each sentence below four words have been printed in bold which are numbered (1), (2), (3) and (4) One of these words may be misspelt or inappropriat...
Select the most appropriate option to substitute the underlined segment in the given sentence. If there is no need to substitute it, select ‘No substi...
P referably, the ‘Holocaust’ law has strike a major convention with international reverberations.
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The well-manicured grass lawn surround with trees keeps the place naturally cool.
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