Mathematics, 10.02.2021 02:10, mxdv
Consider the unit circle, which is the circle of
radius 1 centered at the origin. Which of the
following properties of the circle are
invariant (that is, does not change) under a
rotation?
Select one or more:
a. The radius of the circle
b. The measure of an angle with vertex
on the center of the circle
c. The area of the circle
d. The circumference of the circle
Answers: 3
Consider the unit circle, which is the circle of
radius 1 centered at the origin. Which of the
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