Which code is better out of these 2 options?

Question

ruby

Your opinion:
Option 1

puts "Value A"
first = gets.to_f
puts "Value B"
second = gets.to_f
puts "Value C"
third = gets.to_f

triangle_array = [first.to_f, second.to_f, third.to_f]

if triangle_array.sort[2]**2 == (triangle_array.sort[0]**2) + (triangle_array.sort[1]**2)
puts "Triangle is rectangular" # Basic values for this result is 6,8,10 
else
  puts "Triangle not rectangular"
end

if triangle_array.sort[0] == triangle_array.sort[1] || triangle_array.sort[0] == triangle_array [2] || triangle_array.sort[1] == triangle_array [2] 
  puts "Triangle is also isosceles"
else 
  puts "Triangle is also not isosceles"
end

Option 2:

puts 'Давайте узнаем ваш треугольник'
puts 'равнобедренный, прямоугольный или не прямоугольный'

puts 'Введите значение A'
a = gets.to_i
puts 'Введите значение B'
b = gets.to_i
puts 'Введите значение C'
c = gets.to_i

if a > b && a > c
  hypotenuse = a
  cathetus1 = b
  cathetus2 = c
elsif b > a && b > c
  hypotenuse = b
  cathetus1 = a
  cathetus2 = c
elsif c > b && c > a
  hypotenuse = c
  cathetus1 = a
  cathetus2 = b
end

if a == b && a == c
  puts 'Треугольник равнобедренный, но не прямоугольный'
elsif hypotenuse**2 == cathetus1**2 + cathetus2**2
  puts 'Треугольник прямоугольный'
else
  puts 'Треугольник НЕ прямоугольный'
end

Answer 1

The first, at least because of the understandable names of the variables.
Secondly, why is there no option "rectangular and isosceles" in the second option, but only "isosceles but not rectangular"? Unlike the first option.

Answer 2

Both are worse.