Instructions Instructions A piece of wire is to be bent in the form of a circle to put around a picture frame. Write a program that prompts the user to input: 1. The length of the wire The program then outputs: 1. the radius and area of the circle. You may assume that T= 3.1416. Declare %3D PI as a named constant with this value.
Instructions Instructions A piece of wire is to be bent in the form of a circle to put around a picture frame. Write a program that prompts the user to input: 1. The length of the wire The program then outputs: 1. the radius and area of the circle. You may assume that T= 3.1416. Declare %3D PI as a named constant with this value.
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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All my answer are incorrect. Can I please get help and a detailed answer? How to separate the input and output?
I don't know what I'm doing wrong. Do I need a different code to run this program?

Transcribed Image Text:A delmarlearning.com
UPDA
Tasks
main.cpp
>_ Terr
Some up
1 Input:
sandbox $ U
Test Case o Incomplete
2 #include <iostream>
Test case 2
3
4 using namespace std;
Input
</>
6 int 'main(){
//variable declaration
double length;
75.321
8.
9.
double PI = 3.1416
cout<<"enter the length of the wire: ";
cin>>length;
double radius=length/(2 * PI);
Output
10
11
12
double area=PI * radius * radius;
cout<<"radius of the circle: "<<radius<<endl;
13
14
15
Results e
cout<<"area of the circle<< "<<area<<endl;
16
17 }
18 Output:
11.987
451.462
return Ø;
Show Details
19 enter the length of the wire:
20 the radius of the circle is:
Test Case o Incomplete
21 area of the circle is:
Test case 1
22
PI declared as a constant
0.00
out of
10.00
O out of 1 checks passed. Review
the results below for more details.
Run checks
O Submit 0%

Transcribed Image Text:Safari
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9 Instructions
main.
2 #
Instructions
4 u
A piece of wire is to be bent in the form of a
circle to put around a picture frame.
6 i
7.
8.
Write a program that prompts the user to
input:
10
11
12
13
14
15
16
17}
1. The length of the wire
The program then outputs:
1. the radius and area of the circle.
18 C
19 e
You may assume that T= 3.1416. Declare
20 t
PI as a named constant with this value.
21 a
22
1234
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