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Help needed quickly!!

Help needed quickly!!-example-1
User Jadejoe
by
4.7k points

2 Answers

2 votes

Answer:

X equals 126

Explanation:

x+21=147

x=126

User Augustine C
by
4.2k points
10 votes

Answer:

x=126 degrees

Explanation:

x+21=147 because they are opposite adjacent angles

x=126 degrees

User Vivo
by
4.6k points