Mathematics, 03.02.2020 19:46, janiyagoldsmith

If a is perpendicular to b
b is perpendicular to c,
c is parallel to d,
and d is perpendicular to e,
which is not true?

i put it like that in hopes that it will be more understandable.

o a is perpendicular to e
o a is parallel to c
o a is parallel to d
o b is parallel to d

Answers: 1

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If a is perpendicular to b
b is perpendicular to c,
c is parallel to d,
and d is p...