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9. the ratio of the measures of the sides of a triangle is 2:8:9. if th…

Question

  1. the ratio of the measures of the sides of a triangle is 2:8:9. if the perimeter of the triangle is 76 inches, find the length of each side.

Explanation:

Step1: Sumar los términos de la razón

$$2 + 8 + 9 = 19$$

Step2: Calcular la longitud de cada lado

  • Primer lado: $$\frac{2}{19} \times 76 = 8$$
  • Segundo lado: $$\frac{8}{19} \times 76 = 32$$
  • Tercer lado: $$\frac{9}{19} \times 76 = 36$$

Answer:

Los lados miden 8 pulgadas, 32 pulgadas y 36 pulgadas.