How many order of rotational symmetry a rhombus has?
If a fan has a rotational symmetry of order 4, how many blades it has?
(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]
Question 30 Fill in the blanks to make the statement true The rhombus is a figure that has ___ lines of symmetry and has a rotational symmetry of order ___.