3 years ago

Ariel completed the work below to show that a triangle with side lengths of 9, 15, and 12 does not form a right triangle.

Mathematics

1 answer:

iogann1982 [59]3 years ago

7 0

Answer:

The question's most likely incorrect

Step-by-step explanation:

Because if it were to be rearranged as 15 being the hypotenuse, and 9 and 12 being the two other sides, that would have been more valid.

Because according to Pythagoras, 15 squared = 12 squared + 9 squared

225 = 144 + 81.

And then it WOULD form a right angled triangle.

So...

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