itsmike450 itsmike450
  • 12-11-2021
  • Mathematics
contestada

Solve for x.
100°
(2x+3)
51°

Solve for x 100 2x3 51 class=

Respuesta :

devishri1977
devishri1977 devishri1977
  • 12-11-2021

Answer:

23

Step-by-step explanation:

Exterior angle property: Exterior angle equals sum of opposite interior angles

51 + 2x +3 = 100

2x + 54 = 100

       2x = 100 - 54

      2x = 46

        x = 46/2

       x = 23

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