Question

(i) Rotating an object through angle of 90° clockwise is same as rotating it ________ through
anti-clockwise.
(ii) The number of times an object coincides with itself as we rotate it by 360° gives the_________of the rotational symmetry.
(iii) A square has _______rotational symmetry of order​

Answer 1

Answer:

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Step-by-step explanation:

1- 270°

2- 1 time

3- 2