If a shape is a regular octagon with eight sides which of the following must be true Check all that apply A=it is symmetrical B=it has eight lines of symmetry C=it has reflectional symmetry and D=it has exactly one line of symmetry

Question

Mathematics

Tatiana Booth

23 May, 20:06

If a shape is a regular octagon with eight sides which of the following must be true Check all that apply A=it is symmetrical B=it has eight lines of symmetry C=it has reflectional symmetry and D=it has exactly one line of symmetry

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Answers (1)

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Roderick Shaw · Answer 1

The answer to this question is the following:

A. It is symmetrical

B. It has eight lines of symmetry

C. It has reflection symmetry

Since the given figure is a regular polygon which is an octagon, we have eight equal sides and they are all symmetrical (8 lines that are symmetrical).