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Aleks04 [339]
4 years ago
11

Find the measure of each angle

Mathematics
1 answer:
castortr0y [4]4 years ago
4 0
3x+5+10x-7=180
13x-2=180
-2 -2
13x=182
/13 /13

X=14

3(14)+5=47
10(14)-7=133

mm
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