Labob is on page 373, number 2 Please use the attached program template to finish the assignment. The files are in text and word document format for your convenience. // Page 373 // Chapter 6, Programming Challenge 2: Rectangle Area-Complete the Program #include using namespace std; // Function prototypes double getLength(); double getWidth(); double getArea(double, double); void displayData(double, double, double); int main() double length; double width; double area; // To hold the rectangle's length // To hold the rectangle's width // To hold the rectangle's area 1/ Get the rectangle's length. 1/ Get the rectangle's width. // Get the rectangle's area. // Display the rectangle's data. return 0; //**************************************************** // getLength function //*********************************************************** double getLength() // To hold the length // Get the length. // Return the length. //***************************************************************** // getWidth function //********************************************************* double getWidth() // To hold the width // Get the width. // Return the width. ****** //******************************************* 1/ getArea function //************************************************* double getArea( double length, double width) // Return the area. //**************** //*************************************************** // getWidth function * //*************************************************** double getWidth(). // To hold the width // Get the width. // Return the width. //*************************************************** // getArea function //*************************************************** double getArea (double length, double width) // Return the area. //*************************************************** // displayData function //*************************************************** void displayData (double length, double width, double area)