bloop29
contestada

please help!! I don't know anything about the unit I'm on and this along with other questions soon would help me so much ​

please help I dont know anything about the unit Im on and this along with other questions soon would help me so much class=
Relax

Respuesta :

doritochip12
x+21=147

Subtract 21

x= 126

Vertically opposite angles are the same this means that if you substitute the x in x+21 it would equal 147 degrees. Proof:

126+21=147

Answer:

x + 21 + 33 = 180

x + 54 = 180

x = 126

PLZ BRIANLiest me!!!

Step-by-step explanation:

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