मराठी

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

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प्रश्न

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

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एका वाक्यात उत्तर
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उत्तर

There are 2 lines of symmetry in a rhombus.

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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 7. (f) | पृष्ठ १९१

व्हिडिओ ट्यूटोरियलVIEW ALL [1]

संबंधित प्रश्‍न

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


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


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.


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.


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 rectangle figure.


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 what the following shapes would look like on a `1/4` turn and half a turn.

  On `1/4` turn On half turn
a)     
b)     
c)     
d)    
  • Which of the above shapes do not look the same on the `1/4` turn?
  • Which shapes do not look the same on `1/2` a turn?

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