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quick question! Fan and medal
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Angle M1 + Angle M2 +90=180
(3x+1) +(2x+4) +90=180
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.
i got 17
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what do i plug it in too?
the equation of angle 2
My first post should have been Angle M2 + Angle M3 + 90=180
Disregard my first post.
im still confused
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One sec
|dw:1414613458942:dw|
|dw:1414613463444:dw| is says if angle 2=3x+1 and angle 3=2x+4 what is the whole value of angle 2?
Remember i told all angles inside a triangle add up to 180?
so i plug 17 into 3x+1
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yes.
i ment 38
what?
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