Symmetry

If the smallest angle of rotation for a regular polygon is 18°, how many sides does polygon have?

Which set of side lengths represents a triangle with 3 lines of reflectional symmetry?

Which figure shows a line of reflectional symmetry for the letter T?

What is the order of rotational symmetry for a rhombus?

A regular polygon has 15 sides. Which is a possible angle of rotational symmetry for the figure?

How many lines of reflectional symmetry does an equilateral triangle have?

Which triangle has 0 reflectional symmetries?

Which letter in the word HAPPY has an order 2 rotational symmetry?

Which statements are true about the lines of symmetry of a regular pentagon? Check all that apply.

Which figure has an order 3 rotational symmetry?

What is the smallest angle of rotational symmetry for a square?

How can a regular hexagon be folded to shown that it has reflectional symmetry?

If a quadrilateral has exactly 2 lines of symmetry, and both are angle bisector a, then which statement would be true?

Which figure has the same order of rotational symmetry as a rectangle?

Which type of triangle will always have exactly 1-fold reflectional symmetry?

Which angle of rotation is an angle of rotational symmetry for all figures?