jacobmichael72 jacobmichael72
  • 13-10-2020
  • Mathematics
contestada

Can somebody help me ??

Can somebody help me class=

Respuesta :

Qetsiyah4
Qetsiyah4 Qetsiyah4
  • 13-10-2020

Answer:

(x+36)° + 3x° = 180

=> 4x = 180–36

=> x = 144/4

=> x = 36

<1 = (x+36)°

= 36 + 36

= 72°

<2 = 3x

= 3×36

=108°

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