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Bumek [7]
2 years ago
9

A Jésica le piden hacer dos esculturas triangulares idénticas. En la primera le solicitan que su perímetro sea de 80 centímetros

mientras que en la segunda requiere que sus lados midan x+4 , 3x+2 , y , 2x-2 ¿ que dimensiones tendrá la esculturas triangulares ?
me podrían ayudar ☹️ porfavor ​
Mathematics
1 answer:
grigory [225]2 years ago
3 0

La esculturas triangulares tendrán las siguientes medidas 16.66 cm, 40 cm y 23.32 cm.

<h3>¿Qué e el perímetro?</h3>

Es la suma total de los lados del triángulo, en este caso el perímetro total es de 80.

<h3>¿Cómo calcular las dimensiones del triángulo?</h3>

Se pueden calcular usando el total y la información sobre cada lado:

  • x+4 + 3x+2 + 2x-2 = 80
  • 6x + 4 = 80
  • 6x = 80 - 4
  • 6x = 76
  • x = 76/ 6
  • x = 12.66

Finalmente calcule cada lado:

  • A. x+4 = 12.66 + 4 = 16.66
  • B. 3x + 2 = 3 x 12.66 + 2 = 39.98 o 40
  • C. 2x - 2 = 23.32

Aprenda más sobre perímetro en: brainly.com/question/24514946

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answer.

Answer:

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Step-by-step explanation:

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We will use elimination method:

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