ahmedislife
ahmedislife ahmedislife
  • 19-03-2022
  • Mathematics
contestada

find the value of x that will make a||b

find the value of x that will make ab class=

Respuesta :

ilikekfc
ilikekfc ilikekfc
  • 19-03-2022

Answer:

30 degrees

Step-by-step explanation:

We know that 2x + 50 and 5x - 80 both add up to 180 degrees because they are co-interior. so, lets simplify it:

2x + 50 + 5x - 80

= 7x - 30

7x - 30 = 180

7x = 210

x = 30 degrees

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