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Mathematics, 06.12.2020 04:40 costance2314

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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