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choli [55]
3 years ago
12

How many reflectional symmetries does a regular decagon have? 5 10 15 20

Mathematics
1 answer:
Elan Coil [88]3 years ago
4 0
<h3>Answer: B) 10</h3>

For any n sided regular polygon, there are n lines of symmetry. A regular decagon has n = 10 sides, so there are 10 lines of symmetry.

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