Please help, I’ll mark you as brainliest!!!!

Mathematics

1 answer:

DerKrebs [107]3 years ago

7 0

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Using the Pythagorean Theorem, find the length of a leg of a right triangle if the other leg is 8 feet long and the hypotenuse i

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The <span>Pythagorean Theorem tells us that $a^{2}+b^{2}=c^{2}$ where c is the </span><span>hypotenuse and a and b are the other two sides. To solve for one of the shorter sides we need to rearrange:

$b=\sqrt{c^{2}-a^{2}}$

We can then substitute known values, and solve:
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Answer:

Step-by-step explanation:

the absolute value of -7 is seven and the absolute value of 3 is 3.

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