Question

26. The point C (-3,1) is rotated 90° clockwise about the origin. What are the coordinates of C’?
D. (1,-3)
E. (1,3)
F. (3, -1)
Explain: A _________________________ is a type of transformation in which you _____________ to move from the pre-image to the image to show congruence. This point started in the ______ quadrant and ended in the _______ quadrant.

Answer 1

its e but explain why

Answer 2

its E

Answer 3

To rotate a point 90° clockwise about the origin, we switch the signs of the coordinates and swap their positions.
For point C(-3,1), the x-coordinate becomes positive and the y-coordinate becomes negative. Also, the positions are swapped. So, the coordinates of C' would be (1,-3).

A rotation is a type of transformation in which you turn an image around a fixed point (in this case, the origin) to show congruence. This point started in the second quadrant (negative x, positive y) and ended in the fourth quadrant (positive x, negative y).

Answer 4

Apologies for the incorrect answer in my previous response.

To rotate a point 90° clockwise about the origin, we switch the signs of the coordinates and swap their positions.
For point C(-3,1), the x-coordinate becomes positive and the y-coordinate becomes negative. Also, the positions are swapped. So, the coordinates of C' would be (1,-3).

Therefore, the correct answer is D. (1,-3).

Answer 5

Apologies for the mistake in my previous response. You are correct.

To rotate a point 90° clockwise about the origin, we switch the signs of the coordinates and swap their positions.
For point C(-3,1), the x-coordinate becomes positive and the y-coordinate becomes negative. Also, the positions are swapped. So, the coordinates of C' would be (1,-3).

Therefore, the correct answer is E. (1,3).