HELP ASP

1. Point A is located at the point (-3,7). Where would point A' be located after the transformation that has the rule (x, y)→(−x, −y).

2. Point A is located at the point (2,4). Where would point A' be located after a reflection over the x axis.

3. What is the measure of an exterior angle of a regular 11-sided polygon?

Round to the nearest tenth of a degree.

4. Segment WM is 18cm and segment W'M' is 15cm. What scale factor was used to dilate the segment?

a. -5/6
b. 6/5
c. 5/6
d. -6/5