pattmoralesg pattmoralesg
  • 10-07-2019
  • Mathematics
contestada

Hola chicos
Alguien me podrían decir cómo se hace este problema de matemáticas?
Ayuda no le entiendo.!

Hola chicos Alguien me podrían decir cómo se hace este problema de matemáticas Ayuda no le entiendo class=

Respuesta :

LammettHash
LammettHash LammettHash
  • 10-07-2019

La suma de todas las medidas de los arcos es 360 grados:

[tex]\left(\dfrac{3x}5+6\right)+\left(\dfrac{3x}{10}+8\right)+\left(\dfrac{8x}{15}+2\right)=360[/tex]

[tex]\dfrac{21x}{15}+16=360[/tex]

[tex]\dfrac{21x}{15}=344[/tex]

[tex]x=\dfrac{1720}7[/tex]

Cada arco tiene una medida (comenzando desde la superior y avanzando en el sentido de las agujas del reloj) de 1074/7, 572/7, and 2794/21 grados.

Por el teorema del ángulo inscrito,

[tex]\alpha=\dfrac12\cdot\dfrac{572}7=\dfrac{286}7[/tex]

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