Imagine that you are facing east. Then complete these sentences.
a) You turn 90° to the left to face
b) You turn 45° to the right to face
c) You turn 180° to the left to face
d) You turn 360° to the left to face
e) You turn 90° to the right to face
f) You turn 45° to the left to face
g) You turn 135° to the left to face