Question

What degree of rotation about the origin will cause the triangle below to map
onto itself?

A. 90 degrees
B. 360 degrees
C. 180 degrees
D. 270 degrees

Answer 1

Answer: 360ᴼ

Step-by-step explanation:

If a figure goes 360ᴼ around the graph, it will be mapped onto itself.

360ᴼ is full circle (number of degrees in a circle), so the figure just went around in a circle, back into the same location before it rotated.

Answer 2

Answer:

360

Step-by-step explanation:

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