Ask your own question, for FREE!
Mathematics 16 Online
OpenStudy (tylermckinney16):

HElp me please.

OpenStudy (tylermckinney16):

Question here.

Directrix (directrix):

I think the Law of Cosines will have to be used here. In words, it states: The square of any side of a triangle is equal to the sum of the squares of the other two sides of the triangle minus twice the product of those sides and the cosine of the included angle.

Directrix (directrix):

Work Attached Find a.

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!