Figure abcd is a parallelogram with point c (−4, 1). figure abcd is rotated 90° counterclockwise to form figure a′b′c′d′. what coordinate would be the output for point c'?

1/4 and 8/3 because:

the reciprocal if 4 is 1/4 because 4 is used as 4/1 and the opposite of that is 1/4. the opposite of 3/8 is 8/3 so that is the answer.

i get you, what you should do is think of the positive things that would come out of it. it will make yours parents proud and raise your grade. you should always try and if you can't focus tell the teacher.