pOisenrOse
pOisenrOse
06-01-2021
Mathematics
contestada
Ok this is my last one i need help with.
Respuesta :
nolenteeter
nolenteeter
06-01-2021
the answer is 4! x=4, the 2 angles must equal 180 degrees as they are a linear pair
140+10(4)=180
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meowmeow223334
meowmeow223334
06-01-2021
The line is supplementary (add up to 180)
Make an equation
10x + 140 = 180
10x = 40, x = 4
The solution: x = 4
Which would be letter D
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