MyProgrammingLab

pear Chapter 1 Chapter 2 Java Fundamentals Chapler 3 Decson structures Lab mathematics, the square root of a negative number is not real; in Java therefore, passing such a value to the square root function NOTE: in returns a yalue known as NaN (not-a-number) 3.1 The if a double variable named areaofsquare write the necessary code to read in a value, the area of some square, into areaofSquare and print out the length of the side of that square. HOWEVER: if any yalue read in is not valid input, just print the message "INVALID G 20618 20619 ASSUME the availability of a variable, stdin, that references a Scanner obiect associated with standard input. SUBMIT 1 of 1: Tue Oct 23 2018 09:05:01 GMT-0400 (Eastern Daylight Time) 33 Nested if Statements Type your aolution here.. 20937 G 20931 3.4 The if-else-if Statement e 20621 20929 s 20622 4 20930 , E 35 Logical Operators s 20945 S 20565 20944 3.6 Comparing String Objects 20598 G 20500 t 20602 4 20965 s 20935 3.7 More about Variable Declaration a 9-06 AM i D