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The ratio of the measures of the sides of a triangle is 5:7:8. Find the measures of each angle in the triangle.

Respuesta :

sqdancefan

Answer:

45°, 63°, 72°

Step-by-step explanation:

The sum of ratio units is 5+7+8=20, so each stands for 180°/20 = 9° of angle. Multiplying the ratio values by 9° gives the angle values:

  45° : 63° : 72°

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