SOLUTION: In a right triangle, a and b are the lengths of the legs and c is the length of the hypotenuse. If a = 7 feet and b = 3 feet, what is the perimeter?

Algebra ->  Pythagorean-theorem -> SOLUTION: In a right triangle, a and b are the lengths of the legs and c is the length of the hypotenuse. If a = 7 feet and b = 3 feet, what is the perimeter?      Log On


   

Question 611177: In a right triangle, a and b are the lengths of the legs and c is the length of the hypotenuse. If a = 7 feet and b = 3 feet, what is the perimeter?
Answer by Alan3354(69443) About Me  (Show Source):
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In a right triangle, a and b are the lengths of the legs and c is the length of the hypotenuse. If a = 7 feet and b = 3 feet, what is the perimeter?
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c+=+sqrt%28a%5E2+%2B+b%5E2%29
Perimeter = a + b + c