27,137 views
24 votes
24 votes
3n+22 +2n+38=180 m angle

User Thorbear
by
3.1k points

1 Answer

9 votes
9 votes
3n+2n= 5n
22+38=60
180-60=60
60=5n
n=12
User Himanshu Ahire
by
3.1k points
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