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Mathematics 13 Online
OpenStudy (anonymous):

"the tallest chimney in canada is 380m high. From a certain point, A, on level ground, the angle of elevation to its top, at point C is 20degrees. From a point B closer to the chimney, the angle of elevation to the top is 40degrees. how far apart to the nearest tenth of a metre are A and B? how would you draw this? this is trig.

OpenStudy (cwrw238):

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