$\"\"$

The curve is $\"\"$ , $\"\"$

Formula for the arc length is $\"\"$ .

$\"\"$ .

Differentiate the function with respect to $\"\"$ .

$\"\"$

$\"\"$ .

$\"\"$

Substitute $\"\"$ value in $\"\"$ .

$\"\"$

$\"\"$ units.

$\"\"$

$\"\"$ units.