elizstep elizstep

10-07-2021
Mathematics

contestada

Finding an Angle Measure

Finding an Angle Measure class=

Respuesta :

JoyMark JoyMark

10-07-2021

Answer:

45

Step-by-step explanation:

(3x) + x = 180 =

4x = 180

---- -----

4 4

x = 45

The answer is 45.

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