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Given the triangle information below solve for the x value and the measure in degrees of angle a
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Given the triangle information below solve for the x value and the measure in degrees of angle a

Given the triangle information below solve for the x value and the measure in degrees-example-1
User Sven Liebig
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x+61+x+43+90=180
x+x=2x
61+43+90=194
2x+194=180
194-189
2x=15
x=7.5
43+7.5=50.5
User SunshinyDoyle
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