Double length is read from input and area is the square of length. Perform the following tasks: Output length with a maximum of nine digits, showing the decimal point and any trailing 0s. Then, output " ". Output area in fixed-point notation with a maximum of three digits in the fraction. Then, output " ". Output area in scientific notation with a maximum of three digits in the fraction. End with a newline. Ex: If the input is 98.0, then the output is: 98.0000000 9604.000 9.604e+03