net::ERR_ABORTED 404 Untitled-1.js:43 Uncaught SyntaxError: Unexpected identifier what's the error in console?

GET http://127.0.0.1:58597/css/styles.css net::ERR_ABORTED 404 (Not Found) Untitled-1.js:43 Uncaught SyntaxError: Unexpected identifier

// 2. Create a function that calculates the area of a rectangle. // The function should accept the width and height as arguments // and return the area of that rectangle. // The area of a rectangle is the width * height function getArea (width, height) { return width * height; }

// 3. Create a function that calculates the volume of a rectangular prism. // The function should accept the width, height and length as arguments // and return the volume of that rectangular prism. // The volume of a rectangular prism is the width * height * length function calculateArea ( width, height, length) { var area = width * height * length; return area; }

// 4. Create a function that calculates the area of a circle. // The function should accept the radius of the circle as an argument // and return the area of that circle. // The area of a circle is the value of π * radius^2

   function areaCircle (radius){
     return Math.PI * Math.pow(radius,2) ;
   }

// 5. Create a function that calculates the volume of a sphere. // The function should accept the radius of the sphere as an argument // and return the volume. // The volume of a circle is: 4/3 * π * radius^3

function volSphere (radius) { return (4/3) Math.PI * Math.pow(radius,3) ; }

// 6. Use console.log to test each function and output to the JavaScript console // Here are the values to test and the expected results // -- Area of rectangle that is 5 wide and 22 tall: 110 // -- Volume of a rectangular prism that is 4.5 x 12.5 x 17.4: 978.7499999999999 // -- Area of a circle that with a radius of 7.2: 162.8601631620949 // -- Volume of a spehere with a radius of 7.2: 1563.4575663561109

console.log (getArea (5,22) ); console.log (calculateArea (4.5, 12.4, 17.4,) ); console.log ( areaCircle (7.2) ); console.log ( volSphere (7.2) );