In centimeters, what is the unknown length in this right triangle?

Answer:11Explanation:(next time, it would be helpful to include a picture)If you were on the same test as I was, than that means that the triangle you're looking for is the one below.Using the Pythagorean Theorem, a² + b² = c² is the same as c² - b² = a² c = 61 61^2 =  61 X 61 = 3,721   b = 6060^2 = 60 X 60 =  3,600   Next, we subtract: 3,721 - 3,600 = 121   √121 = 11 (x = 11 cm)so 11 is your answer