The legs are defined by
. The Hypotenuse if defined by
. The perimeter is defined by:

D. P(x) = 2x √2 + 4x
x+4
___________
(x+2)|(x^2+6x+9)
-x^2-2x
__________
4x+9
-4x-8
__________
1
so the quotient is:
(x+2)(x+4)+1/(x+2)
The answer is 5.83
Use the Pythagorean Theorem to calculate the 3rd side length.
a^2+b^2=c^2
3^2+5^2=c^2
The answer for this question is 13/5 greatre than 1.9
Answer:
2.2
Step-by-step explanation:
47/21 = 2.238095
round to tenth = 2.2