Python:

2. Write a function that takes, as arguments, 2 values representing the lengths of 2 sides of a right triangle, and a string, which is either S or H, and returns the length of the third side of the triangle. S indicates that the third length (i.e. the value to be computed) is the length of a leg, and H indicates that the third length (i.e. the value to be computed) is the length of the hypotenuse. Name your function getLength(p1, p2, myString). The result should be rounded to the nearest tenth. For example,

   >>>getLength(3, 4, H)

   should return 5.0, and

   >>>getLength(3, 4, S)

   should return 2.6. You may want to review the Pythagorean Theorem to get the formula needed: if right triangle has legs of length a and b, and hypotenuse of length

   c, then a, b, and c satisfy the following relationship: a2 + b2 = c2 . As part of this

process, youll probably want to take the square root of some value, and make sure that you are taking the square root of a non-negative number.