4. (1 Point) Problem 4 (Evaluated for justification and written explanation) Suppose we have two vector fields: F(x, y) = ye"vi + re j and G(x, y) = xevi + yetj. Also, let C represent the triangular path from (1, 2), to (3, 4), to (5, 5), and then back to (1, 2). To complete this problem, we want to evaluate one of the following: I1 = F . dr 12 = $ G . dr Choose one of these, and evaluate it. Your answer should include both a choice of integral, an explanation for why you made the choice that you did, and the answer to the integral. I will evaluate: O hi O 12 The integral I've chosen is equal to Explanation: (Use complete sentences)