find the value of x in the given figure is
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Answer:
the measure of a line is 180°
Step-by-step explanation:
therefore,
sum of all three angles will be 180°
(3/4x-18)+(1/2x)+(1/3x+8)=180
(3x-72/4)+(1/2x)+(x+24/3)=180
(3x-72/4)+(x/2)+(x+24/3)=180
9x-216/12+6x/12+4x+96/12=180
9x+6x+4x-216+96=180*12
19x-120=2160
19x=2040
x=120°
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