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OpenStudy (texmechanica):
ΔABC is a scalene triangle. m∠A = (2x + 8)°, m∠B = (2x - 2)°, and m∠C = (3x - 8)°. Find the measure of the largest angle. A) 26° B) 50° C) 60° D) 70°
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OpenStudy (royalranger):
The three angles of a triangle add up to 180 degrees. So add up all of the angles together and set them equal to 180. Solve for x, and then plug x into each individual function to see what angle is the largest.
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