1. Design and use interfaces Write a class named Octagon that extends GeometricObject and implements the Comparable and Cloneable interfaces. Assume that all eight sides of the octagon are of equal size. The area can be computed using the following formula: area=(2+4//2)* side* side
1. Design and use interfaces Write a class named Octagon that extends GeometricObject and implements the Comparable and Cloneable interfaces. Assume that all eight sides of the octagon are of equal size. The area can be computed using the following formula: area=(2+4//2)* side* side
Chapter10: Introduction To Inheritance
Section: Chapter Questions
Problem 20RQ
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I need to create an uml diagram. from thr following question.
![PART I
1. Design and use interfaces
Write a class named Octagon that extends GeometricObject and implements
the Comparable and Cloneable interfaces. Assume that all eight sides of
the octagon are of equal size. The area can be computed using the
following formula:
area = (2+4//2)* side* side
Draw the UML diagram that involves Octagon, Geometricobject, Comparable,
and Cloneable. Write the code to implement the Octagon class. Compare the
octagons based on their sides.
w](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc45a61cd-259f-4034-96ab-adfb5c1cf9d8%2F47353a26-d188-4fb4-bf08-01b1cce27f6f%2Fsnpyqk9_processed.png&w=3840&q=75)
Transcribed Image Text:PART I
1. Design and use interfaces
Write a class named Octagon that extends GeometricObject and implements
the Comparable and Cloneable interfaces. Assume that all eight sides of
the octagon are of equal size. The area can be computed using the
following formula:
area = (2+4//2)* side* side
Draw the UML diagram that involves Octagon, Geometricobject, Comparable,
and Cloneable. Write the code to implement the Octagon class. Compare the
octagons based on their sides.
w
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