3 years ago

Which of the following polygons has nine lines of symmetry?

Mathematics

2 answers:

Nataliya [291]3 years ago

7 0

I'm pretty sure the answer is C.

An octagon has 8 sides, a heptagon 7, and a hexagon 6. The remaining answer has 9 sides.

anastassius [24]3 years ago

3 0

So we know d. is out and that's all I got help wise sorry its not much..:)

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