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zlopas [31]
3 years ago
14

If one side of a right triangle is 12 feet long and the hypotenuse of the triangle is 7, find the length of the other side of th

e right triangle. Round to the nearest hundredth.
I might give you a brainliest if your answer is correct and you have a good explanation.
Mathematics
1 answer:
Andreas93 [3]3 years ago
8 0

Answer:

9.74 feet

Step-by-step explanation:

the formula for finding a hypotenuse is a^{2} + b^{2}  = c^{2}. We can rearrange that to get: c^2 - b^2 = a^2. So: 49 + b^2 = 144. We get the square root of 95, AKA around 9.74.

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