HELP ME PLEASE!!!!! Write and solve an equation based on the relationship between the angles in the diagram below to find the value of a.

HELP ME PLEASE Write and solve an equation based on the relationship between the angles in the diagram below to find the value of a class=

Respuesta :

Answer:

  a = 104

Step-by-step explanation:

The sum of angles around a point is 360°.

  a° +126° +a° +26° = 360°

  2a +152 = 360 . . . . collect terms, divide by °

  2a = 208 . . . . . . . .  subtract 152

  a = 104 . . . . . . . . . . divide by 2

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