SOLUTION: Which equation should you use to determine the length of leg b of a right triangle if leg a is 9 inches and hypotenuse c is 12 inches?

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Question 610421: Which equation should you use to determine the length of leg b of a right triangle if leg a is 9 inches and hypotenuse c is 12 inches?

Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
Which equation should you use to determine the length of leg b of a right triangle if leg a is 9 inches and hypotenuse c is 12 inches?
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9%5E2+%2B+b%5E2+=+12%5E2