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Find the measure of the three angles of a triangle if the second angle is 8 degrees less than three times the first and the third is one degree more than seven times the first .
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6/16
HHTT+HTHT+HTTH+THHT+THTH+TTHH
@janhell123 GOT IT???
sry
i don't get it
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wait i ans other q in ur q
post your answer here
and solution
angles a1 a2 a3 a2=3a1-8 a3=7a1+1 in triangle a1+a2+a3=180 put values of a2 and a3 a1+3a1-8+7a1+1=180 11a1=187 a1=17 a2=3*17-8=43 a3=17*7+1=120
@janhell123
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give medal if u got it
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