SOLUTION: The measures of the angles of triangle ABC are 5x+25, 9x-3, 8x+4. Draw a pic to illustrate the triangle ABC. Find the measure of each angle of triangle ABC. Explain
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-> SOLUTION: The measures of the angles of triangle ABC are 5x+25, 9x-3, 8x+4. Draw a pic to illustrate the triangle ABC. Find the measure of each angle of triangle ABC. Explain
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Question 937859: The measures of the angles of triangle ABC are 5x+25, 9x-3, 8x+4. Draw a pic to illustrate the triangle ABC. Find the measure of each angle of triangle ABC. Explain Answer by TimothyLamb(4379) (Show Source):
You can put this solution on YOUR website! 5x+25 + 9x-3 + 8x+4 = 180
5x + 9x + 8x + 4 + 25 - 3 = 180
(5 + 9 + 8)x + 4 + 25 - 3 = 180
(5 + 9 + 8)x = 180 - (4 + 25 - 3)
x = ( 180 - (4 + 25 - 3) ) / (5 + 9 + 8)
x = 7
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