The height and the slant height of a right circular cone are 24 cm and 25 cm, respectively. Considering $$\pi$$ as $$\frac{22}{7}$$, find the curved surface area of the said cone.

A

550 $$cm^2$$

B

572 $$cm^2$$

C

528 $$cm^2$$

D

539 $$cm^2$$