The coordinates for the L-shaped are given to you. And number one. Where will the L shape be if it is. . .(find the new coordinates and then draw the image of the L-Shape)

  see below

Step-by-step explanation:

As always, the coordinate transformations are ...

  a. 180° — (x, y) ⇒ (-x, -y)

  b. 270° CCW or 90° CW — (x, y) ⇒ (y, -x)

  c. 90° CCW or 270° CW — (x, y) ⇒ (-y, x)

___

It can be quick and easy to use a transparency or tracing paper to locate the rotated position of the image.

people went from manufacturing one object at a time by hand to manufacturing many objects in factories