Answer
$$\left(\frac{5}{2},\:-2\right)$$
Work Step by Step
Using the distance formula, we find:
$$=\sqrt{\left(3-2\right)^2+\left(1-\left(-5\right)\right)^2}\\ \sqrt{37}$$
Using the midpoint formula, we find:
$$\left(\frac{3+2}{2},\:\frac{1-5}{2}\right)\\ \left(\frac{5}{2},\:-2\right)$$