charlotteheidi2008 charlotteheidi2008

19-04-2021
Mathematics

contestada

Work out the size of angle x.
42°
Х
123°

Respuesta :

rniharika rniharika

19-04-2021

Answer:

42+123+x=180

x=180-165

x=15 degrees

Step-by-step explanation:

Answer Link

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