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Mathematics 16 Online
OpenStudy (anonymous):

Find the value of x and y.

OpenStudy (anonymous):

OpenStudy (anonymous):

you know trig? find the sides of the smaller triangle

OpenStudy (anonymous):

sin(45)*8 = vertical line value sin(45)*8 / sin(30) = 11.31 -> x sin(45)*8 / tan(30) = 9.8 -> y

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