QUESTION 41

1. Write a Java program named Rectangle that has three static methods main, calArea and isSquare. The main method should: [ 2 Marks] 1. Allow the user to enter the length and breadth of a rectangle. [0.5 Mark] 2. Call the method calArea by sending the length and breadth . [0.25 Mark] 3. Print the returned result by calArea method in two decimal places. [0.25 Mark] 4. Call the method isSquare by sending the length and breadth [0.25 Mark] 5. Check the returned result from isSquare method is true or not. [0.25 Mark] 6. If it is true then print Rectangle is Square [0.25 Mark] 6. Otherwise print Rectangle is not Square [0.25 Mark] The calArea method should: [1.5 Marks] 1. Receive the length and breadth [0.5 Mark] 2. Calculate the area and return the result [1 Mark] The isSquare method should: [1.5 Marks] 1. Receive the length and breadth [0.5 Mark] 2. Check the Rectangle is Square or not. [0.5 Mark] 3. If it is square return true [0.25 Mark] 4. Otherwise return false [0.25 Mark]