Answer:
the 2nd answer (II)
Step-by-step explanation:
1 and 2 are not rational if that's what your asking
Answer: the slope is 0
Step-by-step explanation: hope it helps
17. 5/4.5 = apx. 3.89
Hope this helps!
What are we supposed to solve...?
Given that the triangle is isosceles, we can say that AB = AC. Using the given expressions we can form the following equation.

Let's solve for x.

Once we have the value of the variable, we can find the length of AC.

<h2>Therefore, the length of AC is 43.</h2>