19
QuizMultiple Choice

Unit Test — Unit test

Question 19 • FL-1207350-Mathematics for College Liberal Arts

If an object maps onto itself after being rotated 180 degrees or less about a line, it has

Answer
A
rotational symmetry.
B
no plane of symmetry.
C
reflectional symmetry.
D
no axis of symmetry.
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If an object maps onto itself after being…