Ruby | Math hypot() function
Last Updated :
07 Jan, 2020
The hypot() function in Ruby returns sqrt(l^2 + b^2) when l and b are given as parameters. It eventually returns the hypotenuse of a right-angled triangle with sides l and b.
Syntax: Math.hypot(l, b)
Parameter: The function takes two mandatory parameter l and b which specifies the length and the base.
Return Value: The function returns the hypotenuse of a right-angled triangle with sides l and b.
Example 1:
# Ruby program for hypot() function
# Assigning values
l1 = 3
b1 = 4
l2 = 12
b2 = 14
# Prints the hypot() value
puts Math.hypot(l1, b1)
puts Math.hypot(l2, b2)
|
Output:
5.0
18.439088914585774
Example 2:
# Ruby program for hypot() function
# Assigning values
l1 = 10
b1 = 5
l2 = 11
b2 = 20
# Prints the hypot() value
puts Math.hypot(l1, b1)
puts Math.hypot(l2, b2)
|
Output:
11.180339887498949
22.825424421026653
Reference: https://devdocs.io/ruby~2.5/math#method-c-hypot
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