1. Create a rotation of the following figure 180˚ clockwise

2. What vector describes the translation R R’? R R’

4. Circle the figures below that have rotational symmetry

5. Rectangle SHAM is to be dilated by a scale factor of three, using (0,0) as the center of dilation. What will be the coordinates of A’? S H A M

6. Triangle SAR is to be translated using the same translation as pentagon SHANO. What will be the location of R’? S A R

7. Δ ZAC is reflected in line l to obtain quadrilateral ZACA’. What is the most precise name for the quadrilateral? Z A C l

8. Figure M’O’R’ is the image of figure MOR when reflected in a line. Construct the line of reflection.

9. What is the smallest angle of rotation needed to map the shape onto itself?

10. The figure below is a regular hexagon whose center is at the origin. What is the measure of the angle of rotation about the origin if A moves clockwise to the position of A’? A A’

11. Given MB = 50, find MA. 4x-7 6x-12 M A B

12. Find mCD in circle B. 2x+9 x A B D C