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Mathematics 12 Online
OpenStudy (anonymous):

quick question! Fan and medal

OpenStudy (anonymous):

OpenStudy (anonymous):

Angle M1 + Angle M2 +90=180

OpenStudy (anonymous):

(3x+1) +(2x+4) +90=180

OpenStudy (anonymous):

simplify and solve for x, and then go back to angle 2 and plug x into its equation and find the degree of angle 2.

OpenStudy (anonymous):

i got 17

OpenStudy (anonymous):

what do i plug it in too?

OpenStudy (anonymous):

the equation of angle 2

OpenStudy (anonymous):

My first post should have been Angle M2 + Angle M3 + 90=180

OpenStudy (anonymous):

Disregard my first post.

OpenStudy (anonymous):

im still confused

OpenStudy (anonymous):

One sec

OpenStudy (anonymous):

|dw:1414613458942:dw|

OpenStudy (anonymous):

|dw:1414613463444:dw| is says if angle 2=3x+1 and angle 3=2x+4 what is the whole value of angle 2?

OpenStudy (anonymous):

Remember i told all angles inside a triangle add up to 180?

OpenStudy (anonymous):

so i plug 17 into 3x+1

OpenStudy (anonymous):

yes.

OpenStudy (anonymous):

i ment 38

OpenStudy (anonymous):

what?

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