jennalaree jennalaree
  • 17-04-2021
  • Mathematics
contestada

A side of the triangle below has been extended to form an exterior angle of 156°. Find
the value of x.

A side of the triangle below has been extended to form an exterior angle of 156 Find the value of x class=

Respuesta :

maggielee724
maggielee724 maggielee724
  • 17-04-2021

Answer:

24°

Step-by-step explanation:

156° and x° form a straight line, and angles that form a straight line sum to 180°

Thus, 156° + x° = 180°

=> x° = 180° - 156° = 24°

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