amyatheplug09 amyatheplug09
  • 02-01-2021
  • Mathematics
contestada

X = [ ? ]

PLEASE HELP

X PLEASE HELP class=

Respuesta :

ChoiSungHyun
ChoiSungHyun ChoiSungHyun
  • 02-01-2021

Step-by-step explanation:

60° + 60° + x + x = 180°. (Sum of angles in a triangle = 180°)

Therefore 2x = 60° and x = 30°.

Answer Link
techngeek
techngeek techngeek
  • 02-01-2021

Answer:

Step-by-step explanation:

2x + 60 = (180 - 60)

x = (180-120)/2

x = 30

Answer Link

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