The answer is 21 lol only dumb people dont know that!
I think answer might be considered please give me brainlest I hope this helps
this is your answer hope it's helpful for you
To calculate the sine of an angle, simply divide the length of the opposite side, 479.16, by the length of the hypotenuse, 610. To get the cosine, divide the length of the adjacent side, 377.5, by the length of the hypotenuse, 610.
Answer:
1: -7.8
2:-38
3:5
4:-7.6
Step-by-step explanation:
pls give brainliest