2. Give the order of rotational symmetry for each figure:

             

 

Answers (1)
M mansi

(a) The given figure has rotational symmetry about 180 \degree so it has ordered as 2.

 

(b) The given figure has rotational symmetry about 180 \degree so it has ordered as 2.

 

(c) The given figure has rotational symmetry about 120 \degree so it has ordered as 3.

 

(d) The given figure has rotational symmetry about 90 \degree so it has ordered as 4.

 

(e) The given figure has rotational symmetry about 90 \degree so it has ordered as 4.

 

(f) The given figure has rotational symmetry about 72 \degree so it has ordered as 5.

 

(g) The given figure has rotational symmetry about 60 \degree so it has ordered as 6.

 

(h) The given figure has rotational symmetry about 120 \degree so it has ordered as 3.

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