Table of Contents

## Does a decagon have 5 lines of symmetry?

A regular **decagon has 5 lines of symmetry that go through opposite vertices and 5 lines of symmetry that go through the midpoints of opposite sides. Regular figures: The number of sides is the same as the number of lines of symmetry and the order of rotational symmetry.**

## What lines of symmetry does a Dodecagon have?

12

## How many lines of symmetry has a regular?

square

## How many lines of symmetry does a decagon have?

10 lines of symmetry

## What polygon has 5 lines of symmetry?

regular pentagon

## What are the 5 types of symmetry?

There are five types of symmetry operations including **identity, reflection, inversion, proper rotation, and improper rotation.**

## Does a circle have 5 lines of symmetry?

Since there are an **infinite number of lines through the center, the circle has an infinite number of lines of symmetry.**

## How many lines of symmetry does a decagon shape have?

10 lines of symmetry

## Is a dodecagon convex or concave?

**always a convex dodecagon. The dodecagon below is convex but clearly has sides and angles that are not congruent. This dodecagon is irregular.**Dodecagon classifications.Regular dodecagonIrregular dodecagonAll sides and interior angles are **congruent**Sides and angles have various lengths1 more row

## Does a decagon have point symmetry?

Decagon.Regular decagonSchlxe4fli symbol{10}, t{5}CoxeterDynkin diagramsSymmetry groupDihedral (D10), order 2xd710Internal angle (degrees)144xb04 more rows

## How much rotational symmetry does a decagon have?

Therefore if you take 360 and divide by ten you will get 36. So a regular decagon has rotational symmetry with **a 36 degree angle of rotation. Keep in mind the decagon must be regular which mean the sides are all congruent and the angles are all equals.**

## How many lines of symmetry does a regular circle have?

Since there are an **infinite number of lines through the center, the circle has an infinite number of lines of symmetry.**

## How many symmetry lines letter A has?

1

## How many lines of symmetry has in a regular hexagon?

six lines of symmetry

## How many lines of symmetry does a regular Pentagon have?

5 lines of symmetry

## How many lines symmetry does a regular decagon have?

10 lines of symmetry

## How many lines of symmetry does a Dodecagon have?

A regular **decagon has 5 lines of symmetry that go through opposite vertices and 5 lines of symmetry that go through the midpoints of opposite sides. Regular figures: The number of sides is the same as the number of lines of symmetry and the order of rotational symmetry.**

## What are the 5 lines of symmetry?

An Equilateral Triangle (3 sides) has 3 Lines of SymmetryA Square (4 sides) has 4 Lines of SymmetryA Regular Pentagon (5 sides) has 5 Lines of SymmetryA Regular Hexagon (6 sides) has 6 Lines of SymmetryA Regular Heptagon (7 sides) has 7 Lines of Symmetry1 more row

## What is a 5 shaped polygon?

**A pentagon is a five-sided polygon. A regular pentagon has 5 equal edges and 5 equal angles.**

## Does a triangle have 5 lines of symmetry?

For the triangle all of whose sides have length 3, a proper fold through any vertex can serve as a line of symmetry and so there are three possible lines. The triangle with side lengths 2,4,**5 cannot have any lines of symmetry as the side lengths are all different**

## What are the 4 types of symmetry?

An Equilateral Triangle (3 sides) has 3 Lines of SymmetryA Square (4 sides) has 4 Lines of SymmetryA Regular Pentagon (5 sides) has 5 Lines of SymmetryA Regular Hexagon (6 sides) has 6 Lines of SymmetryA Regular Heptagon (7 sides) has 7 Lines of Symmetry1 more row

## How many types of symmetry are there?

Types of symmetries are **rotational symmetry, reflection symmetry, translation symmetry, and glide reflection symmetry. These four types of symmetries are examples of different types of symmetry on a flat surface called planar symmetry.**

## What are the types of symmetric?

The **four main types of this symmetry are translation, rotation, reflection, and glide reflection.**