<u>Given</u>:
The coordinates of the points A, B and C are (3,4), (4,3) and (2,1)
The points are rotated 90° about the origin.
We need to determine the coordinates of the point C'.
<u>Coordinates of the point C':</u>
The general rule to rotate the point 90° about the origin is given by

Substituting the coordinates of the point C in the above formula, we get;

Therefore, the coordinates of the point C' is (-1,2)
Answer:
502
Step-by-step explanation:
4 times 125.50 equals 502
Answer:
295
Step-by-step explanation:
Answer: The answer is 1/2 1/4 and 1/9
Step-by-step explanation: I did it already and i got it right
Answer:what do you mean
Step-by-step explanation: