Arturo is building a flower bed in the shape of a right triangle. the hypotenuse of the right triangle is 13 feet. one of the legs needs to be 7 feet longer than the other leg. which equation can be used to find x, the length of the shorter leg?

  is used to find 'x'.

Step-by-step explanation:

Let the length of other leg be 'x'.

Since we have given that one of the legs needs to be 7 feet longer than the other leg.

So, Length of one leg = x+7

Hypotenuse of the right triangle = 13 feet.

Since it form right angle triangle.

so, we can use "Pythagorus theroem".

Hence, is used to find 'x'.

i would say c is the best answer, hope it's right!

good luck! =)

cutie~

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