bereketgmedhen
bereketgmedhen bereketgmedhen
  • 07-12-2020
  • Mathematics
contestada

HELP PLEASE I WILL GIVE 50 POINTS AND MARK BRAINLESS TO BEST ANSWER​

HELP PLEASE I WILL GIVE 50 POINTS AND MARK BRAINLESS TO BEST ANSWER class=

Respuesta :

igladky689
igladky689 igladky689
  • 07-12-2020

Answer:

The answer is 15

Step-by-step explanation:

I know and is not stupid

Answer Link
Аноним Аноним
  • 24-02-2021

Answer:

x=15

x+3x+8x=180(sum of interior angle of triangle)

12x=180

x=180/12=15

Answer Link

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