Answer:
(b) BC
Step-by-step explanation:
A line can be named by naming two points on the line, in either order.
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lines on the drawing
One line goes through points A, D, C. It can be named any of ...
AC AD CA CD DA DC
The other line goes through points B, D, E. It can be named any of ...
BD BE DB DE EB ED
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lines not on the drawing
Points B and E are not on any line with A or C, so the following point pairs do not name any line on the drawing:
AB AE BA BC CB CE EA EC . . . . . lines not on the drawing
Line BC is not shown on the drawing.