As per convention:
- the angle at A is named A, the angle at B is named B, and the angle at C is named C
- the side of leght a is the side opposed to A, the side of length b is opposed to B, and the side of length c is opposed to C.
Now just state the law of cosines:
c^2 = a^2 + b^2 - 2ab cos(C)
Also, a^2 = c^2 + b^2 - 2bc cos (A)
And, b^2 = a^2 + c^2 - 2ac cos (B)
<span>the purpose of man is the answe r:DDD
</span>
Answer:
Abab
Explanation:
(sorry if my answer is incorrect but i just learned this not that long ago)
Assuming that you're referring to 'A tree Grows in Brooklyn' by Betty Smith
Every year around the children's neighborhood, There is a tree catching tradition in which the man at tree lot gave away free trees at Christmas Eve. In order to obtain the free trees, the participants have to be able to receive the tree that the man threw at them while remain standing
Answer: the highest mountain in the world is MOUNT EVERST .
Explanation: The first highest mountain is Mount Everst . The Second highest mountain is k2 . The Third highest mountain is Kangchenjunga. The fourth highest mountain is Lhotse. The fifth highest mountain is Makalu.
HOPE IT HELPS YOU . PLEASE GIVE BRAINLIEST . THANKS .
