Which of these triangles can you use the law of cosines to solve for a missing side?

the second one- For future people who have this question

Step-by-step explanation:

correct answer is option second

Step-by-step explanation:

We can apply law of cosines in triangle given in option 2 to determine third side

in this triangle two sides are given as 8 and 12

By applying law of cosines in triangle given in option 2

...................(1)

by solving equatin 1 we can determine value of x so option 2 triangle can be use for applying law of cosines to determine for a missing side x

welll its a very hard question but ill

step-by-step explanation:

first you take the 6 dollars and add 10 to it then add the 50 to that then multiply by 8 with xy and your answer will be

hope this

step-by-step explanation:

cats