मराठी

Copy the diagram and complete the given shape to be symmetric about the mirror line(s):

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प्रश्न

Copy the diagram and complete the given shape to be symmetric about the mirror line(s):

आकृती
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उत्तर

The given figure can be completed about the given mirror lines as follows:

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पाठ 12: Symmetry - EXERCISE 12.1 [पृष्ठ १९१]

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एनसीईआरटी Mathematics [English] Class 7
पाठ 12 Symmetry
EXERCISE 12.1 | Q 6. (a) | पृष्ठ १९१

व्हिडिओ ट्यूटोरियलVIEW ALL [1]

संबंधित प्रश्‍न

Given the line(s) of symmetry, find the other hole(s):


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?


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?


Copy the figure given here.

Take any one diagonal as a line of symmetry and shade a few more squares to make the figure symmetric about a diagonal. Is there more than one way to do that? Will the figure be symmetric about both the diagonals?


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.


How many lines of symmetry for the following figure


How many lines of symmetry for the following figure


A regular hexagon has six lines of symmetry.


An equilateral triangle has six lines of symmetry.


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