Question

Which statement is true?

A) A circle has only three lines of symmetry.
B) An equilateral triangle has only three lines of symmetry.
C) A rectangular has only three lines of symmetry.
D) A square has only three lines of symmetry.

Answer 1

B) An equilateral triangle has only three lines of symmetry.

Explanation:

Equilateral triangles have only three lines of symmetry meaning (B) is the right answer

Answer 2

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The Correct choice is ~ B

An equilateral triangle has only three lines of symmetry

that is : line passing through the three vertices and corresponding sides.