Which of the following is not a characteristic of non-euclidean geometry?
a.
spac...
Mathematics, 20.01.2020 02:31 trekey36
Which of the following is not a characteristic of non-euclidean geometry?
a.
space is saddle-curved.
b.
the sum of the angles in a triangle is always .
c.
the parallel postulate is false.
d.
there are no straight lines.
Answers: 3
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