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.

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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))²
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
File Edit Format View Help
C1 12 0.43
C2 07 0.54
C3 14 0.89
C4 06 0.76
CS 11 e.97
EASultan\Courses\introduction to c
Area of differnt Cones
39.29
c2
c3
20.34
185.81
26.83
129.26
The minimum computed area is 20.34
Press any key to continue
..
Wind Ln 6 100
Transcribed Image Text: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))² 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 File Edit Format View Help C1 12 0.43 C2 07 0.54 C3 14 0.89 C4 06 0.76 CS 11 e.97 EASultan\Courses\introduction to c Area of differnt Cones 39.29 c2 c3 20.34 185.81 26.83 129.26 The minimum computed area is 20.34 Press any key to continue .. Wind Ln 6 100
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