Answer:
13.7
Step-by-step explanation:
Using cosine formula:
AB^2 = AC^2 + BC^2 - 2*AB*BC*cosC
AB^2 = 15^2 +12^2 -2*15*12*cos60
AB = 13.7 in
my 12 inch pito that pito good
Hmm, I think its 8. divide 6 by ¾
There's no expressions.
I got this question before I think I had put 6
