SOLUTION: If the measures of three angles in a triangle are (2x+1), (3x-23), and (3x+18). Find the measure of ach angle.
a) Angle 1=
b)Angle 2=
c)Angle 3=
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Question 285057: If the measures of three angles in a triangle are (2x+1), (3x-23), and (3x+18). Find the measure of ach angle.
a) Angle 1=
b)Angle 2=
c)Angle 3=
Answer by mananth(16946) (Show Source): You can put this solution on YOUR website!
If the measures of three angles in a triangle are (2x+1), (3x-23), and (3x+18).
The sum of all angles of a triangle = 180 deg.
(2x+1)+(3x-23),+ (3x+18)=180
8x-4=180
8x=184
x=184/8
x= 23
2x+1= 46+1= 47 deg
3x-23= 46 deg
3x+18= 87 deg
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