PhantomAugust
PhantomAugust
20-11-2020
Mathematics
contestada
Find the value of X and Y
Respuesta :
SageRage
SageRage
20-11-2020
Answer:
x = 19 , y = 54
Step-by-step explanation:
3x+5 and 6x-14 are linear pair angles, they add up to 180
[tex](3x+5)+(6x-14)=180\\3x+6x+5-14=180\\9x-9=180\\9x=171\\x=19[/tex]
So angle 3x + 5 = 3 (19) + 5 = 62 degrees
angle 62 and angle y+8 are corresponding angles, so they are equal
[tex]y+8=62\\y=54[/tex]
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