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Write a JavaScript function called getHypotenuse that returns the length of the hypotenuse of a right...

Write a JavaScript function called getHypotenuse that returns the length of the hypotenuse of a right triangle given the length of the other two sides. You can utilize the Pythagorean Theorem. Test your function with the following data.

getHypotenuse(3, 4) should return 5

getHypotenuse(6, 8) should return 10

Rewrite the above function as an arrow function.

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Answer #1

CODE ( Javascript implemented in head section using script tag ) :

<!DOCTYPE html>

<html lang="en">

<head>

<meta charset="UTF-8">

<title>Title</title>

<script>

// Function Definition takes two input parametes

// i.e, the length of two other sides of the right angled triangle

function getHypotenuse(a,b) {

return Math.sqrt(a*a + b*b); // return hypotenuse using pythagorean theorem

}

document.write(getHypotenuse(3,4)+ "\n"); // => 5

document.write(getHypotenuse(6,8)+ "\n" ); // => 10

// Rewrite getHypotenue using arrow function

// parameters are a and b

var hyp = (a,b) => Math.sqrt(a*a + b*b);

// test arrow function with 3, 4 as parameters

document.write(hyp(3,4));

</script>

</head>

<body>

</body>

</html>

OUTPUT :

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