How to use JavaScript to calculate square area
This article mainly explains "how to use JavaScript to calculate square area". Interested friends may wish to have a look. The method introduced in this paper is simple, fast and practical. Let's let the editor take you to learn how to use JavaScript to calculate square area.
Use JavaScript to calculate the area of a square. Use a Math.pow () function.
Achieve results:
Implementation code:
Document calculates the area of the square and the side length of the square:
Area of a square:
