Law of sines and the law of cosines

1 answer:

8 0

You would need to use the law of cosines, which is c^2=a^2+b^2-2ab(CosC) , if you are looking for the angles.

You might be interested in

Vika [28.1K]

The median is 79. Hope this helps!

7 0

3 years ago

8090 [49]

Answer:

12.0

Step-by-step explanation:

7 0

2 years ago

nikklg [1K]

Answer:

1st and 3rd

Step-by-step explanation:

u welcome :)

3 0

3 years ago

Vikki [24]

Answer:

3 times 4 over 5 equals 2.4

Step-by-step explanation:

6 0

3 years ago

natita [175]

Eliminate y by writing the bottom equation into the top one:

-1/2x - 4 - 3x = 3
-3.5x = 7
x = -2

y= -1/2 * -2 - 4 = -3

5 0

3 years ago