Answer:
2.5 feet
Step-by-step explanation:
According to the problem, computation of given data are as follows,
Length = 24 inches = 2 feet ( 1 feet = 12 inches)
Width = 18 inches = 1.5 feet ( 1 feet = 12 inches)
So, we can calculate the diagonal length by using Pythagorean Theorem.
[tex]L^{2} + W^{2} = D^{2}[/tex]
Where, L is length, W is width, and D is diagonal length
So, by putting the value, we get
[tex]2^{2} + 1.5^{2} = D^{2}[/tex]
[tex]D^{2} = 4 + 2.25[/tex]
[tex]D = \sqrt{6.25}[/tex]
D = 2.5 feet
Hence, diagonal length is 2.5 feet.
