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Mathematics 7 Online
OpenStudy (sbuck98):

First person to solve gets medal, fan, and help inanother subject.

OpenStudy (sbuck98):

OpenStudy (anonymous):

what are the questions

OpenStudy (tacotime):

The angles within a triangle *still* equal 180

OpenStudy (sbuck98):

I need the outside angle.

OpenStudy (sbuck98):

@tacotime

OpenStudy (tacotime):

You can see that a and b form a straight line so a + b = 180

OpenStudy (sbuck98):

It can't be 90.... @tacotime

563blackghost (563blackghost):

First find the length of b.... \(\huge{90+76=?; 180-?=b}\)

OpenStudy (sbuck98):

166

563blackghost (563blackghost):

\(\huge{180-166=b}\)

OpenStudy (sbuck98):

Can you help me some more? @563blackghost and 14.

563blackghost (563blackghost):

So b is 14.... Now to find A we would subtract... \(\huge{180-14=a}\)

563blackghost (563blackghost):

im sorry but i must go after this problem...

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