alayziahwashington0 alayziahwashington0
  • 21-08-2021
  • Mathematics
contestada

Find the value of k. please help

Find the value of k please help class=

Respuesta :

chibunduoyibe
chibunduoyibe chibunduoyibe
  • 21-08-2021

Answer:

k=57

Step-by-step explanation:

-k+15=k-99(vertically opposite angles)

k=57

Answer Link
Аноним Аноним
  • 21-08-2021

Opposite angles are equal

[tex]\\ \rm\longmapsto -k+15=k-99[/tex]

[tex]\\ \rm\longmapsto -k-k=-99-15[/tex]

[tex]\\ \rm\longmapsto -2k=-114[/tex]

[tex]\\ \rm\longmapsto 2k=114[/tex]

[tex]\\ \rm\longmapsto k=\dfrac{114}{2}[/tex]

[tex]\\ \rm\longmapsto k=57[/tex]

Answer Link

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