Question

Name the shapes that are being described.

a.) ‘I have three sides that are all the same length.
I have three equal angles.
I have three lines of symmetry and rotational symmetry of order 3.

b.) ‘I have four sides.
I have one line of symmetry and rotational symmetry of order 1.
Two of my angles are equal.I have two pairs of equal length sides.

C.) ‘I have six sides.
All my sides are the same length.
I have six lines of symmetry and rotational symmetry of order 6

Answer 1

a.) An equilateral triangle has three lines of symmetry. It has rotational symmetry of order 3. It has three equal sides.

b.) A Square (4 sides) has 4 Lines of Symmetry.

c.) A Regular Hexagon (6 sides) has 6 Lines of Symmetry