The whole thing is 360°.
360= 85+95+118+x
360= 298+x
subtract 298 from both sides
62=x
Answer:
5 square root 7
Step-by-step explanation:
Step-by-step explanation:
There you go............
So if you want to solve for c, the best thing to do is isolate the variable. So I personally don't enjoy dealing with fractions that much until the very end, so I am going to multiple the entire equation by

to eliminate the fraction. So now the equation is

. In order to isolate the c variable, subtract both sides by

, which makes it

. Now divide both sides by g,

. So that's what c equals in terms of f, d and g.