Question

transformations > rotations as functions
△jmh is rotated - 270 degrees (clockwise) about the origin. apply rotation mapping rules to find the image of h.
(1 point)
h ( )

Explanation:

Step1: Identify the coordinates of point H

The coordinates of point H are (-1,-8).

Step2: Recall the rotation rule for - 270 - degree (clock - wise) rotation

A - 270 - degree clockwise rotation about the origin is equivalent to a 90 - degree counter - clockwise rotation. The rule for a 90 - degree counter - clockwise rotation of a point (x,y) about the origin is (x,y)→(-y,x).

Step3: Apply the rotation rule to point H

For point H(-1,-8), substituting x = - 1 and y=-8 into the rule (-y,x), we get -(-8) = 8 for the x - coordinate of the new point and - 1 for the y - coordinate of the new point.

Answer:

(8,-1)