Math Symmetrical Shapes

Which is true about the shapes above?

• The star does not show a line of symmetry.

• All four shapes show lines of symmetry.

• None of the shapes above show lines of symmetry.

• The arrow does not show a line of symmetry.

How many lines of symmetry are there in a square?

• one

• two

• three

• four

how many sides does a rhombus have?

• 4 sides 

• 5 sides

• 12 sides

• 6 sides

_{^{What shape is this?}}

• Circle

• Triangle

• Square

• Hexagon

For a shape to be symetrical do both sides have to be the same when divided?

• Yes

• No

Match the following

• Point Symmetry

• When a figure is mapped onto itself by sliding.

• Line Symmetry

• When a figure is mapped onto itself by a reflection in a line.

• Translation Symmetry

• When a figure is mapped onto itself by rotating it 180º about a center point.

• Rotational Symmetry

• When a figure is mapped onto itself by rotating it less than 360º about a center point.

• Symmetry

• When a shape is mapped onto itself.

A figure has _______ symmetry when a line (or lines) divide the shape into two equal parts.

• Line

• Rotational

• Point

How many lines of symmetry does this shape have?

• 1

• 2

• 4

• 8

• is symmetrical

• not symmetrical

How many flat surfaces are on the cube?

• 1

• 4

• 6

• 3