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Mathematics 21 Online
OpenStudy (anonymous):

Help?

OpenStudy (anonymous):

OpenStudy (anonymous):

search for F first :)

OpenStudy (anonymous):

How?

OpenStudy (skullpatrol):

Do you know what the interior angles of a triangle add up to?

OpenStudy (anonymous):

Yeah 180 right?

OpenStudy (skullpatrol):

Correct. Now set up an equation using that fact.

OpenStudy (anonymous):

that's what I did at first but I got x = 35.6 but that looks wrong? :o

OpenStudy (skullpatrol):

Show me the work please :)

OpenStudy (anonymous):

Okay hold up sorry it's all sloppy :p |dw:1374731731845:dw|

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