Question

Please solve this equation

Answer 1

l = √10

Explanation:

We're given the value of a as 3 feet and the value of b as 1 feet (because 2/2 = 1). We are to find the value of l using Pythagorean Theorem.

• 
  `3^2+1^1=l^2`
• 
  `9+1=l^2`
• 
  `10=l^2`
• 
  `l=√(10)`

Therefore, the answer is √10 feet.