Complete each statement.
A) The composition of ten different reflections and five different rotations could possibly be a _____ or a _____.
B) A rotation always has _____ fixed point(s). (How many?)
C) A translation with a vector 50 centimeters long can be expressed by the composition of two reflections, where the reflecting lines are (i) _____ centimeters apart, (ii) _____, and (iii) _____.
D) If P' is the image of P for a clockwise rotation of 140° with center X, then key relationships tell us that _____ and _____.
E) The composition of 200 reflections could be achieved most efficiently with _____ reflection(s).

Question

Quizplus · Accepted Answer

The Answer of Complete each statement.
A) The composition of ten different reflections and five different rotations could possibly be a _____ or a _____.
B) A rotation always has _____ fixed point(s). (How many?)
C) A translation with a vector 50 centimeters long can be expressed by the composition of two reflections, where the reflecting lines are (i) _____ centimeters apart, (ii) _____, and (iii) _____.
D) If P' is the image of P for a clockwise rotation of 140° with center X, then key relationships tell us that _____ and _____.
E) The composition of 200 reflections could be achieved most efficiently with _____ reflection(s).

Complete Each Statement