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A regular pentagon has rotational symmetry. What is the minimum number of degrees a regular pentagon must be rotated about its center in order to prove this?
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Feb 23, 2019
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A regular pentagon has rotational symmetry. What is the minimum number of degrees a regular pentagon must be rotated about its center in order to prove this?
Mathematics
middle-school
Ajaykumartak
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1
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5
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360÷5
72
hope that helps
ErickXavier
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Mar 2, 2019
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ErickXavier
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A regular pentagon has rotational symmetry. What is the minimum number of degrees a regular pentagon must be rotated about its center in order to prove this? A. 45° B. 60° C. 90° D. 72°
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