Find the solutions of the quadratic equation 3x2 + 9x + 17 = 0.
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Answer: D it the For the way they have as examples
what do you need help on. what the problem
Answer:
Step-by-step explanation:
A triangle adds up to 180.
180 - 50 = 130
Since both of the missing angles are congruent each of the missing angles is 65 degrees.
130/2 = 65
As per the exterior angle theorem, the measure of the exterior angle is determined by the sum of the opposite interior angles.
65 + 65 = 130
So, the measure of