Version 3: Cone is a three-dimensional structure having a circular base where a set of line segments, connect all of the points on the base to a common point called apex. A cone can be seen as a set...

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Extracted text: Version 3: Cone is a three-dimensional structure having a circular base where a set of line segments, connect all of the points on the base to a common point called apex. A cone can be seen as a set of non-congruent circular discs that are stacked on one another such that ratio of the radius of adjacent discs remains constant. The area is a cone is computed as A = (s sin(x))? where, "s" is the slant and "x" is the angle in radian. Write a C++ program that computes the area A of Cone by reading its parameter from a text file "input.txt". Each line of the file represents the Cone name, the slant "s" and the angle "x" of a Cone, respectively. The program should read each line to compute the area A of each Cone. It should also display the minimum computed area. Your program should implement the following functions: Area(): This function receives the values of "s", and "x" then computes and returns the value of area A. Print(): This function receives the name of Cone and the computed area A then displays on the output screen. The input file and sample output are as shown below: Input File: Sample Output: input - Notepad E:\Sultan\Courses\Introduction to c... File Edit Format View Help Area of differnt Cones C1 12 0.43 C2 07 0.54 C3 14 0.89 C4 06 0.76 C5 11 0.97 C1 C2 C3 C4 C5 39.29 20.34 185.81 26.83 129.26 The minimum computed area is 20.34 Press any key to continue . Wind Ln 6, 100: