Questions 4 and 5 refer to the following:
Look at the series of lines drawn below.
4) Which of the following lines are parallel to each other in the
figure shown?
A) Lines b and d
B) Lines a and b
C) Lines a and c
D) Lines a and d
5) Which of the following lines are perpendicular to each other
in the figure shown?
A) Lines c and d
B) Lines b and a
C) Lines a and e
D) Lines a and
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