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Draw the lines of symmetry in the following figure. - Mathematics

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प्रश्न

Draw the lines of symmetry in the following figure.

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उत्तर

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पाठ 1: Geometry - Exercise 1.2 [पृष्ठ ५]

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सामाचीर कलवी Mathematics - Term 2 [English] Class 4 TN Board
पाठ 1 Geometry
Exercise 1.2 | Q A. 3. | पृष्ठ ५

संबंधित प्रश्‍न

Copy the figure with punched holes and find the axes of symmetry for the following:


Copy the figure with punched holes and find the axes of symmetry for the following:


Given the line of symmetry, find the other hole:


In the given figure, the mirror line (i.e., the line of symmetry) is given as a dotted line. Complete given figure performing reflection in the dotted (mirror) line. (You might perhaps place a mirror along the dotted line and look into the mirror for the image). Are you able to recall the name of the figure you complete?


The following figures have more than one line of symmetry. Such figures are said to have multiple lines of symmetry.

(a) (b) (c)

Identify multiple lines of symmetry, if any, in the following figure.


State the number of lines of symmetry for a scalene triangle figure.


State the number of lines of symmetry for a rhombus figure.


State the number of lines of symmetry for a regular hexagon figure.


State the number of lines of symmetry for a circle figure.


Complete the other half of the following figure such that the dotted line is the line of symmetry.


Complete the other half of the following figure such that the dotted line is the line of symmetry.


Find the line of symmetry and the order of rotational symmetry of the given regular polygons and complete the following table and answer the questions given below.

Shape Equilateral
Triangle
Square
Regular
pentagon
Regular
hexagon
Regular
octagon


Number of lines of symmetry          
Order of rotational symmetry          

i) A regular polygon of 10 sides will have _________ lines of symmetry

ii) If a regular polygon has 10 lines of symmetry, then its order of rotational symmetry is ___________

iii) A regular polygon of 'n' sides has _________ lines of symmetry and the order of rotational symmetry is _________


Draw the line of symmetry in the following figure.


Name the quadrilaterals which have both line and rotational symmetry of order more than 1.


A triangle can be constructed by taking its sides as ______.


The number of lines of symmetry in the figure given below is ______.


In an isosceles right triangle, the number of lines of symmetry is ______.


A ______ triangle has no lines of symmetry.


An equilateral triangle has six lines of symmetry.


Given the line of symmetry, find the other hole:


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