cynthia67
cynthia67 cynthia67
  • 29-07-2019
  • Mathematics
contestada

What is the value of x?
Please help

What is the value of x Please help class=

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 29-07-2019

Answer:

x = 45

Step-by-step explanation:

x and 3x are adjacent angles and the form a straight line. Their sum will be 180 degrees

x +3x = 180

Combine like terms

4x = 180

Divide each side by 4

4x/4 = 180/4

x =45

Answer Link
wnjmay
wnjmay wnjmay
  • 29-07-2019

Answer:

45°

Step-by-step explanation:

The angle of a supplementary line is 180 degrees, this means that:

x+3x=180 Solve for x

4x=180

x=45, The value of x is 45°

Answer Link

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