CoffeeScript: Find the area of a triangle
CoffeeScript: Exercise-4 with Solution
Write a CoffeeScript program to find the area of a triangle where lengths of the three of its sides are 5, 6, 7.
HTML Code :
<!DOCTYPE html>
<html>
<head>
<script src="//jashkenas.github.io/coffee-script/extras/coffee-script.js"></script>
<meta charset="utf-8">
<title>Find the area of a triangle</title>
</head>
<body>
</body>
</html>
CoffeeScript Code :
side1 = 5
side2 = 6
side3 = 7
perimeter = (side1 + side2 + side3) / 2
area = Math.sqrt(perimeter * (perimeter - side1) * (perimeter - side2) * (perimeter - side3))
console.log area
Sample Output:
14.696938456699069
Live Demo :
See the Pen coffeescript-exercise-4 by w3resource (@w3resource) on CodePen.
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