katieimperfect
katieimperfect katieimperfect
  • 10-09-2018
  • Mathematics
contestada

Assessment items What is the smallest angle of rotational symmetry that maps a regular pentagon onto itself?

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tramserran
tramserran tramserran
  • 10-09-2018

A regular pentagon has 5 vertices.  360°/5 = 72°

Answer: 72°

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