Write a step-by-step algorithm for computing the surface area of the are the radius, slant height, and a value for pi (in the actual code, defined). The output is the area of the cone. Use plain English instructions required), and number your steps. You may ignore units. the value for pi will be (no programming statements ( Tr2+ TTe \ area./ TT rth Volume 3 b. (2 pts) We would like for the area to be as exact as possible. Discuss any issues involved in making sure that ac program will compute and display a very accurate value for area. bh/where bis the base of the triangle and h is the height. What issues are involved in making sure the area is accurately computed? C. (2 pts) Another common geometrical formula is used to compute the area of a triangle