Answer:
232.
Step-by-step explanation:
How many times can 13 go into 3? None. So we include the next digit.
How many times can 13 go into 30? 2 times. That's 26.
Subtract 26 from 30 = 4
Bring down the 1
How many times can 13 go into 41? 3 times. That's 39.
Subtract 39 from 41 = 2.
Bring down the 6.
How many times can 13 go into 26? 2 times!
Subtract 26 - 26 = 0
aaand you're done! The answer is 232. I've attached an image of how this would look written out. Sorry for the shakey handwriting, I haven't had breakfast yet.
Good luck!
Answer:
Step-by-step explanation:
We know two sides and the angle between the sides, so we can use the Law of Cosines. Recall that the Law of Cosines states that:
, where a and b are the sides and C is the angle in between.
Let's substitute 115 for a, 178 for b, and 41 for Angle C.
Thus:
