Hello,
Here are the solution in excel files
par la méthode de Gauss
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Answer:
Should be a dress code i hope this helps god bless you all
Step-by-step explanation:
It goes straight sideways
<span>The first one is false, but the other two are true.
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Step-by-step explanation:
Put the interior angle equal to 180.
It would look something like this:
x+45=180
-45 -45
180-45= 135 so the exterior angle would be 135!
