philippevaltine philippevaltine

29-04-2021
Mathematics

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A triangle has sides with lengths of 12 meters, 17 meters, and 20 meters. Is it a right triangle?

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mutuamuseealfred mutuamuseealfred

30-04-2021

Answer:

This is not a right angled triangle.

Step-by-step explanation:

12^2+17^2=433

Square root of 433 is not 20 and hence this is not a right angled triangle.

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