Theory > Mathematics > 2016 > SECTION I > 5 > b
WASSCE
A tree and a flagpole are on the same horizontal ground. A bird on top of the tree observes the top and bottom of the flagpole below it at angles of 45o and 60o respectively. If the tree is 10.65m high, calculate, correct to 3 significant figures, the height of the flagpole.
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