Question

What is the ordered pair of C′ after point C (1, 2) is rotated 90° clockwise?

C′ (−1, 2)
C′ (1, −2)
C′ (2, 1)
C′ (2, −1)

Answer 1

well, think of a graph

Answer 2

and turn it into a clock

Answer 3

that clock would show 12 o clock to 6 o clock

Answer 4

now try to transfer that to a graph and you have your answer!

Answer 5

damn good explaination lmao

Answer 6

thanks!

Answer 7

so would it be (1, -2)?

Answer 8

np

Answer 9

Correct!

Answer 10

Im glad you got it!

Answer 11

I love how strangers on the internet are teaching more than my actual teacher-

Answer 12

i used that trick that the teachers never taught us, and i always get it right, such an easy cheat method

Answer 13

so remember, think of the clock

Answer 14

bro thats genuis

Answer 15

thank you so much. You are honestly a life saver-

Answer 16

np!

Answer 17

glad i could help!