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  1. Refer to my diagram. Are you trying to find the angle x? The red line has a horizontal span of h = | 50cos150° | and a vertical span of v = 50sin150° + 20 So the angle it makes with the horizontal is arctan( v/h ) = 46.102°, to 3 decimal places x = 180...

    1 Answers · Science & Mathematics · 22/08/2020

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