Answer:
112
Step-by-step explanation:
The answer is 15.
Also if the first is the same the second is obviously the same
We can use the Сosine formula to solve this problem.
<span>First we must find the third side (АС) of the triangle:
</span>

<span>
The smallest angle of the triangle lies opposite the smallest side, so we need to find m</span>∠C.

Now we can use Bradis's Table (I don't know the name in English, maybe Trigonometric Table?) to find m∠C:
m∠С = 38°42' = 38.7°
Answer: 38.7°
<span>I hope this helps</span>
Answer:
-23 degree
Step-by-step explanation:
=>-14-5-3-1
=>-23
We divide 72/96 which the answer is 0.75 or 75%