Answer:
45º
Step-by-step explanation:
On unit circle 45º = √2/2,√2/2 so its 45º trust me
Four thousand one hundred eighty
Answer:
around 4.52.
Fraction form: 
Step-by-step explanation:
Brainliest?
Answer:
B is only equilateral, everything else is correct.
Step-by-step explanation:
Hi, I believe you are looking for a multiplication answer -8*3=-24