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Solve for x in the diagram below.
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Solve for x in the diagram below.

Solve for x in the diagram below.-example-1
User Sspross
by
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2 Answers

0 votes

answer:

=x+12+100+x =180

=x+x+12+100=180

=2x+112=180

=2x=180-112

=2x=68

=2/2x=68/2

=x=34

User Etsuhisa
by
4.3k points
13 votes

Answer:

x = 34

Explanation:

A straight line is 180 degrees

We can sum angles to form a straight line

x+12 + 100 +x = 180

Combine like terms

2x+112 = 180

2x+112-112 = 180-112

2x = 68

Divide each side by 2

2x/2 = 68/2

x = 34

User Guirgis
by
4.7k points
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