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Mathematics, 10.06.2020 02:57 jdisalle476

A triangle is sitting on a horizontal line. The bottom left interior angle of the triangle is (9 + k) degrees. The exterior angle to the bottom left interior angle is (5 k minus 3) degrees. What is the value of k?

k = 28
k = 29
k = 31
k = 42

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A triangle is sitting on a horizontal line. The bottom left interior angle of the triangle is (9 + k...
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