Question Simplify for a = 3, b = -4 and c = -1. B^2(a - 2c)
2 answers:
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<h2>Answer:</h2>
<em>Angle 1 measures 25 degrees</em>
<h2>Explanation:</h2>Hello! Remember you have to write complete questions in order to get good and exact answers. Here I'll assume the diagram shown below. In that figure, we know that:
The figure shows that these two angles are supplementary, so they add up to 180 degrees. Therefore: