How many lines of symmetry does a regular polygon have?

Exactly as many as it has sides. A regular pentagon has 5, a regular hexagon has 6, and a circle has infinitely many.

How do I print or save these worksheets as a PDF?

Click Print worksheet and choose your printer, or pick “Save as PDF” as the destination to keep a digital copy. The answer key prints on its own page.

Can I get a fresh set of problems?

Yes. Click New problems for a brand new randomly generated worksheet, as many times as you like.

Is this worksheet generator free?

Yes. Every generator on the site is free to use, with no account, no watermark and unlimited printing for classroom or home use.

Symmetry worksheet generator

Generate lines-of-symmetry practice using familiar shapes, capital letters and regular polygons.

Lines of Symmetry

Name: Date:

1.
How many lines of symmetry does a parallelogram have?
2.
How many lines of symmetry does a equilateral triangle have?
3.
How many lines of symmetry does a regular pentagon have?
4.
How many lines of symmetry does a isosceles triangle have?
5.
How many lines of symmetry does a regular hexagon have?
6.
How many lines of symmetry does a equilateral triangle have?
7.
How many lines of symmetry does a square have?
8.
How many lines of symmetry does a isosceles triangle have?
9.
How many lines of symmetry does a parallelogram have?
10.
How many lines of symmetry does a isosceles triangle have?
11.
How many lines of symmetry does a regular pentagon have?
12.
How many lines of symmetry does a parallelogram have?
13.
How many lines of symmetry does a parallelogram have?
14.
How many lines of symmetry does a parallelogram have?
15.
How many lines of symmetry does a regular octagon have?
16.
How many lines of symmetry does a rectangle have?
17.
How many lines of symmetry does a regular pentagon have?
18.
How many lines of symmetry does a equilateral triangle have?
19.
How many lines of symmetry does a isosceles triangle have?
20.
How many lines of symmetry does a isosceles triangle have?

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Lines of Symmetry — Answer Key

Name: Date:

1.
How many lines of symmetry does a parallelogram have?
0
2.
How many lines of symmetry does a equilateral triangle have?
3
3.
How many lines of symmetry does a regular pentagon have?
5
4.
How many lines of symmetry does a isosceles triangle have?
1
5.
How many lines of symmetry does a regular hexagon have?
6
6.
How many lines of symmetry does a equilateral triangle have?
3
7.
How many lines of symmetry does a square have?
4
8.
How many lines of symmetry does a isosceles triangle have?
1
9.
How many lines of symmetry does a parallelogram have?
0
10.
How many lines of symmetry does a isosceles triangle have?
1
11.
How many lines of symmetry does a regular pentagon have?
5
12.
How many lines of symmetry does a parallelogram have?
0
13.
How many lines of symmetry does a parallelogram have?
0
14.
How many lines of symmetry does a parallelogram have?
0
15.
How many lines of symmetry does a regular octagon have?
8
16.
How many lines of symmetry does a rectangle have?
2
17.
How many lines of symmetry does a regular pentagon have?
5
18.
How many lines of symmetry does a equilateral triangle have?
3
19.
How many lines of symmetry does a isosceles triangle have?
1
20.
How many lines of symmetry does a isosceles triangle have?
1

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Frequently asked questions

How many lines of symmetry does a regular polygon have?: Exactly as many as it has sides. A regular pentagon has 5, a regular hexagon has 6, and a circle has infinitely many.
How do I print or save these worksheets as a PDF?: Click Print worksheet and choose your printer, or pick “Save as PDF” as the destination to keep a digital copy. The answer key prints on its own page.
Can I get a fresh set of problems?: Yes. Click New problems for a brand new randomly generated worksheet, as many times as you like.
Is this worksheet generator free?: Yes. Every generator on the site is free to use, with no account, no watermark and unlimited printing for classroom or home use.