Question 1
Which of the following are symmetries of the letter Z?
◦ a reflection with axis a horizontal line
◦ a 180° rotation
◦ a reflection with axis a diagonal line
◦ a reflection with axis a vertical line
◦ none of these
Question 2
The letter B has symmetry type
◦ D
1.
◦ Z
1.
◦ D
2.
◦ Z
2.
◦ none of these