Using Java, make a program that computes and displays various properties of a circle. For the calculations that require Pi, you must use the value 3.1415. Use formulas such as diameter = radius * 2, circumference = Pi * diameter, area = Pi * radius^2, and semicircle is half of a circle. The exact output of the finished code is attached:
Using Java, make a program that computes and displays various properties of a circle. For the calculations that require Pi, you must use the value 3.1415. Use formulas such as diameter = radius * 2, circumference = Pi * diameter, area = Pi * radius^2, and semicircle is half of a circle. The exact output of the finished code is attached:
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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Question
Using Java, make a
Use formulas such as diameter = radius * 2, circumference = Pi * diameter, area = Pi * radius^2, and semicircle is half of a circle.
The exact output of the finished code is attached:
![Properties of a Circle
Radius
: 10.25
Diameter
: 20.5
: 64.40075
: 330.05384375
Circumference
Area
Area of Semicircle : 165.026921875
Properties "Rounded" Down
: 10
: 20
Radius
Diameter
Circumference
: 64
Area
: 330
Area of Semicircle : 165](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fcede8746-e52f-4eaf-bfc2-0cf286297e7e%2F906929a6-58c6-4fc2-a934-60e646af486c%2F1n237w_processed.png&w=3840&q=75)
Transcribed Image Text:Properties of a Circle
Radius
: 10.25
Diameter
: 20.5
: 64.40075
: 330.05384375
Circumference
Area
Area of Semicircle : 165.026921875
Properties "Rounded" Down
: 10
: 20
Radius
Diameter
Circumference
: 64
Area
: 330
Area of Semicircle : 165
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Hi, thank you for your solution. When I try to run the program it gives me the following error:
![> run
Circle.java:7: error: cannot find symbol
double radius0fCircleProprt
circlProprtsScnr.nextDouble();
symbol:
variable circlProprtsScnr
location: class Circle
Circle.java:26: error: cannot find symbol
circlProprtsScnr.close();
symbol:
variable circlProprtsScnr
location: class Circle
2 errors](https://content.bartleby.com/qna-images/question/cede8746-e52f-4eaf-bfc2-0cf286297e7e/9940f42b-11b3-4546-ae26-c405e73e9d5d/h74yo46_thumbnail.png)
Transcribed Image Text:> run
Circle.java:7: error: cannot find symbol
double radius0fCircleProprt
circlProprtsScnr.nextDouble();
symbol:
variable circlProprtsScnr
location: class Circle
Circle.java:26: error: cannot find symbol
circlProprtsScnr.close();
symbol:
variable circlProprtsScnr
location: class Circle
2 errors
Solution
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