Lokusflower Lokusflower
  • 16-09-2022
  • Mathematics
contestada

10) Find x ifm/LMP = x+73, m/LMN = 152°, and m/PMN = 81 + x. L P M N​

Respuesta :

sangers1959 sangers1959
  • 16-09-2022

Answer: x=-1°

Step-by-step explanation:

m∠LMP=x°+73°     m∠PMN=81°+x°     m∠LMN=152°      x=?

m∠LMP+m∠PMN=m∠LMN

x°+73°+81°+x°=152°

2x°+154°=152°

2x°+154°-154°=152°-154°

2x°=-2°

Divide both parts of the equation by 2:

x°=-1°

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