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3 years ago

12

What is the perimeter of one triangle?

1 answer:

forsale [732]3 years ago

6 0

Answer:

Perimeter =84 inches (12 + 35 + 37

Step-by-step explanation:

12 squared + 35 squared = x squared (the other unknown side)

144 +1225 = x squared

1369 = x squared

square root of 1369 = x

x= 37 (37x37= 1369)

Perimeter = 12 +35 + 37 = 84

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