Respuesta :

A shape is symmetrical if it can be divided into equal halves.

A circle unfortunately is a not a polygon. A circle is symmetrical. It has infinite lines of symmetry.
(A circle in theoretical sense can be said to be a polygon with infinite number of lines...)

Scalene triangles are not symmetrical because, each of the three sides are not equal.

The answer is C. all regular polygons.

All regular polygons are symmetrical.

Example a square has 4 equal sides has 4 lines of symmetry.

A regular pentagon which has 5 equal sides has 5 lines of symmetry.

So the correct answer is C.   

C. all regular polygons are symmetrical.

Is a polygon symmetrical?

Regular polygons are symmetrical and divided by more than one line of symmetry to form identical parts. A rectangle is divided into symmetrical parts with the help of two lines. An equilateral triangle is divided into identical parts with the help of three lines of symmetry passing through its center.

Which polygon or polygons are regular?

A polygon is called regular if it has equal sides and angles. Thus, a regular triangle is an equilateral triangle, and a regular quadrilateral is a square.

A shape is symmetrical if it can be divided into equal halves

A circle unfortunately is not a polygon. A circle is symmetrical. It has infinite lines of symmetry.

(A circle in a theoretical sense can be said to be a polygon with an infinite number of lines...)

Scalene triangles are not symmetrical because each of the three sides is not equal.

All regular polygons are symmetrical.

For example, a square has 4 equal sides and has 4 lines of symmetry.

A regular pentagon that has 5 equal sides has 5 lines of symmetry.

To learn more about Polygons are symmetrical, refer

https://brainly.com/question/13938779

#SPJ2

 

Otras preguntas