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Find the value of x easy math question #1 please help
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5 votes
Find the value of x easy math question #1 please help

Find the value of x easy math question #1 please help-example-1
User Rtaft
by
5.3k points

1 Answer

6 votes

Answer:

40 degrees

Explanation:

Angles in a triangle add to 180 so

100+40+2x=180

140+2x=180

2x=40

x=20

2x=2(20)=40

User Rellampec
by
5.7k points
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