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OleMash [197]
3 years ago
8

The ratio of the measures of the sides of a triangle is

Mathematics
1 answer:
Liono4ka [1.6K]3 years ago
3 0

Answer:

X = 48 inches  for the shortest side

Step-by-step explanation:

9s = first side

10s = second side

4s = third side

Perimeter = sum of the sides

 276 = 9s + 10s + 4s

  276 = 23s

 276/23 = s

     12 = s

9s = first side;  9(12) = 108

10s = second side;  10(12) = 120

4s = third side; 4(12) = 48  

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Answer:

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Step-by-step explanation:

It is convenient to write the equations in standard form.

Multiplying the first equation by 21 gives ...

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Then the system of equations in standard form is ...

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Subtracting the first from the second, we get ...

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Step-by-step explanation:

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