Question 380008
{{{BAC+ABC+BCA=180}}}
{{{5x+8+6x+22+3x-25=180}}}
{{{14x+5=180}}}
{{{14x=175}}}
{{{x=175/14}}}
{{{x=25/2}}}
.
.
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{{{BAC=5(25/2)+8}}}
{{{BAC=125/2+16/2}}}
{{{BAC=141/2}}} degrees
.
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{{{ABC=6(25/2)+22}}}
{{{ABC=75+22}}}
{{{ABC=97}}} degrees
.
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{{{BCA=3(25/2)-25}}}
{{{BCA=75/2-50/2}}}
{{{BCA=25/2}}}degrees