Name the lines from the given attachment in all possible (twelve) ways, choosing only two letters at a time from the four given.
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Answered by
5
Answer:
LINE AB,LINE AC, LINE AD,
LINE BA, LINE BC, LINE BD,
LINE CA, LINE CB, LINE CD,
LINE DA, LINE DB, LINE DC,
Answered by
1
Answer:
AB
BC
CD
AC
BD
AD
BA
CB
DC
CA
DB
DA
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