Understanding Symmetry in Polygons

What types of symmetry does a square possess?

• Only horizontal

• Horizontal, vertical, and diagonal

• Only vertical

• Only diagonal

Which type of triangle lacks any lines of symmetry?

• Isosceles triangle

• Equilateral triangle

• Right triangle

• Scalene triangle

How many lines of symmetry does a rectangle have?

• Two

• Three

• One

• Four

Which line of symmetry does a trapezoid typically have?

• Vertical

• Horizontal

• Diagonal

• None

What is the main takeaway about classifying polygons based on symmetry?

• Symmetry is irrelevant in polygon classification

• Polygons can have different numbers of symmetry lines

• Symmetry is only found in regular polygons

• All polygons have at least one line of symmetry