peteyjane05 peteyjane05
  • 16-12-2021
  • Mathematics
contestada

Find the value of x.

Find the value of x class=

Respuesta :

minhoang0603
minhoang0603 minhoang0603
  • 16-12-2021

Answer:

30°

Step-by-step explanation:

It's quite easy. Angles on a straight line add up to 180° and angle HEG = 90°. So 2x + x = 180 - 90 = 90° --> 3x = 90° --> x = 30°

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