An astronomer knows the distances from herself to stars A and B as well as the distance between them.

The distances are 450, 400, and 90 light years (1.y.) respectively.

If the astronomer's telescope is currently pointed at star A. how many degrees must she rotate her

telescope to see star B?

Do not round during your calculations. Round your final answer to the nearest degree,

B

90

400 l. y.

Astronomer

450 l. y.

konichiwa~! my name is zalgo and i am here to answer your anime-related question today. more than likely, kirishima would kill izuku, marry mino and kiss momo. all of this would be my opinion by the way. (and i am also a weeb lol)

i hope this you! : d

stay and stay proud! " - zalgo

(and do you think you can mark me as brainliest? i'd greatly appreciate it! arigato~! )

i think it is 70

step-by-step explanation:

i recommend you do what your heart desires. if you're attracted to the same gender, then you're attracted to the same gender. you can't determine what your heart wants.