(a) If a fan has a rotational symmetry of order 4, how many blades are – InterviewSolution

1.	(a) If a fan has a rotational symmetry of order 4, how many blades are there in the fan? (b) Name the quadrilateral which has both line and rotational symmetry of order more than 1. [2 MARKS]
Answer» (a) If a fan has a rotational symmetry of order 4, how many blades are there in the fan? (b) Name the quadrilateral which has both line and rotational symmetry of order more than 1. [2 MARKS]

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