Question 7 10 pt The figure on the left is reflected over the vertical line to form the image on the right. What happens to the angle and side measurements after a reflection? 2 2.2 143° 3.2 1089 639 Edit I

Respuesta :

The reflection on the left (known as the pre-image) has dimensions clearly given, while the shape on the right (known as the image) has no dimensions given but, a careful observation shows that the scale factor is the same, that is, 1 : 1.

This means the sides and angles do not change value(s). The image simply lies in a different location, that is, a different quadrant. The shape, the size and the orientation has not changed which means the dimensions in the image is the same as the pre-image.