by BlastRoom
Identify and count the lines of symmetry in named two-dimensional figures.
#symmetry#us_grade_4_math

47 questions
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A square has ___ lines of symmetry.
How many lines of symmetry does a non-square rectangle have?
How many lines of symmetry does an equilateral triangle have?
A regular hexagon has ___ lines of symmetry.
How many lines of symmetry does a regular pentagon have?
How many lines of symmetry does a circle have?
A line of symmetry splits a figure into two parts that match exactly when the figure is folded on that line.
Which shape has more lines of symmetry: a square or a non-square rectangle?
Which has more lines of symmetry, a regular pentagon or a regular hexagon?
How many lines of symmetry does a parallelogram that is not a rectangle or a rhombus have?
What is a line of symmetry?
How many lines of symmetry does a regular nonagon (a 9-sided polygon with all sides and angles equal) have?
A non-square rectangle has exactly 4 lines of symmetry.

Which shape has 3 lines of symmetry?
A triangle with three different side lengths has no lines of symmetry.

Of the letters A, F, G, and R, which usually has a vertical line of symmetry?
Of the letters E, N, L, and P, which usually has a horizontal line of symmetry?
A circle has more than 10 lines of symmetry.

How many lines of symmetry does a right triangle have if no two of its sides are the same length?
A line of symmetry must always be vertical.

Which shape has exactly 1 line of symmetry?
How many lines of symmetry does a kite (a quadrilateral with two pairs of equal adjacent sides, but not a rhombus) have?
If the left half of a figure does not match its right half when folded along a line, what does that tell you about the line?
Of a heart shape, a lightning bolt, a handprint with fingers spread unevenly, and a comma, which is most likely to have a vertical line of symmetry?
How many lines of symmetry does a regular octagon have?

A line drawn from one corner of a rectangle to the opposite corner is a line of symmetry for every rectangle.

Which shape has exactly 4 lines of symmetry?
How many lines of symmetry does a non-square rhombus have?

A shape can have rotational symmetry but no line symmetry.

Which line would be a line of symmetry for a standard stop sign shape, a regular octagon?

How many lines of symmetry does the capital letter X usually have?

A dotted fold line is a line of symmetry when...?
Which figure has no lines of symmetry?
How many lines of symmetry does a regular decagon have?

If a shape has a horizontal line of symmetry, what must be true about it?
Which shape has exactly 2 lines of symmetry?
Of the letters S, H, O, and X, which usually has no line of symmetry?
A diagonal line is never a line of symmetry for a square.

What should you check first to decide whether a line is a line of symmetry?

Which line of symmetry does the block capital letter T usually have?
How many lines of symmetry does a trapezoid have if its two non-parallel sides are the same length?
Which line would be a line of symmetry for a regular hexagon?

How many lines of symmetry does the uppercase block letter B usually have?
How many lines of symmetry does the uppercase block letter H usually have?
If the left half of a heart is reflected across a vertical line, what does it form?

Which has more lines of symmetry, a square or a regular pentagon?
In a reflection, a point and its image are the same distance from the line of reflection.
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40 questions